834080247

素因数分解:

$3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 1692966912

約数和(自身を除く): 858886665

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 127, 143, 189, 231, 243, 273, 297, 351, 381, 429, 567, 693, 729, 819, 889, 891, 1001, 1053, 1143, 1287, 1397, 1651, 1701, 2079, 2187, 2457, 2667, 2673, 3003, 3159, 3429, 3861, 4191, 4953, 5103, 6237, 6561, 7371, 8001, 8019, 9009, 9477, 9779, 10287, 11557, 11583, 12573, 14859, 15309, 18161, 18711, 22113, 24003, 24057, 27027, 28431, 29337, 30861, 34671, 34749, 37719, 44577, 45927, 54483, 56133, 66339, 72009, 72171, 81081, 85293, 88011, 92583, 104013, 104247, 113157, 127127, 133731, 163449, 168399, 199017, 216027, 243243, 264033, 277749, 312039, 312741, 339471, 381381, 401193, 490347, 505197, 597051, 648081, 729729, 792099, 833247, 936117, 938223, 1018413, 1144143, 1203579, 1471041, 1944243, 2189187, 2376297, 2808351, 3055239, 3432429, 3610737, 4413123, 5832729, 6567561, 7128891, 8425053, 9165717, 10297287, 10832211, 13239369, 21386673, 25275159, 30891861, 39718107, 64160019, 75825477, 92675583, 119154321, 278026749, 834080247]

約数ペア:

[(1, 834080247), (3, 278026749), (7, 119154321), (9, 92675583), (11, 75825477), (13, 64160019), (21, 39718107), (27, 30891861), (33, 25275159), (39, 21386673), (63, 13239369), (77, 10832211), (81, 10297287), (91, 9165717), (99, 8425053), (117, 7128891), (127, 6567561), (143, 5832729), (189, 4413123), (231, 3610737), (243, 3432429), (273, 3055239), (297, 2808351), (351, 2376297), (381, 2189187), (429, 1944243), (567, 1471041), (693, 1203579), (729, 1144143), (819, 1018413), (889, 938223), (891, 936117), (1001, 833247), (1053, 792099), (1143, 729729), (1287, 648081), (1397, 597051), (1651, 505197), (1701, 490347), (2079, 401193), (2187, 381381), (2457, 339471), (2667, 312741), (2673, 312039), (3003, 277749), (3159, 264033), (3429, 243243), (3861, 216027), (4191, 199017), (4953, 168399), (5103, 163449), (6237, 133731), (6561, 127127), (7371, 113157), (8001, 104247), (8019, 104013), (9009, 92583), (9477, 88011), (9779, 85293), (10287, 81081), (11557, 72171), (11583, 72009), (12573, 66339), (14859, 56133), (15309, 54483), (18161, 45927), (18711, 44577), (22113, 37719), (24003, 34749), (24057, 34671), (27027, 30861), (28431, 29337)]