1353703806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6791

約数の個数: 128

約数和(自身を含む): 3793305600

約数和(自身を除く): 2439601794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 234, 246, 273, 287, 351, 369, 378, 533, 546, 574, 702, 738, 819, 861, 1066, 1107, 1599, 1638, 1722, 2214, 2457, 2583, 3198, 3731, 4797, 4914, 5166, 6719, 7462, 7749, 9594, 11193, 13438, 14391, 15498, 20157, 22386, 28782, 33579, 40314, 47033, 60471, 67158, 87347, 94066, 100737, 120942, 141099, 174694, 181413, 201474, 262041, 275479, 282198, 362826, 423297, 524082, 550958, 611429, 786123, 826437, 846594, 1222858, 1269891, 1572246, 1652874, 1834287, 1928353, 2358369, 2479311, 2539782, 3581227, 3668574, 3856706, 4716738, 4958622, 5502861, 5785059, 7162454, 7437933, 10743681, 11005722, 11570118, 14875866, 16508583, 17355177, 21487362, 25068589, 32231043, 33017166, 34710354, 50137178, 52065531, 64462086, 75205767, 96693129, 104131062, 150411534, 193386258, 225617301, 451234602, 676851903, 1353703806]

約数ペア:

[(1, 1353703806), (2, 676851903), (3, 451234602), (6, 225617301), (7, 193386258), (9, 150411534), (13, 104131062), (14, 96693129), (18, 75205767), (21, 64462086), (26, 52065531), (27, 50137178), (39, 34710354), (41, 33017166), (42, 32231043), (54, 25068589), (63, 21487362), (78, 17355177), (82, 16508583), (91, 14875866), (117, 11570118), (123, 11005722), (126, 10743681), (182, 7437933), (189, 7162454), (234, 5785059), (246, 5502861), (273, 4958622), (287, 4716738), (351, 3856706), (369, 3668574), (378, 3581227), (533, 2539782), (546, 2479311), (574, 2358369), (702, 1928353), (738, 1834287), (819, 1652874), (861, 1572246), (1066, 1269891), (1107, 1222858), (1599, 846594), (1638, 826437), (1722, 786123), (2214, 611429), (2457, 550958), (2583, 524082), (3198, 423297), (3731, 362826), (4797, 282198), (4914, 275479), (5166, 262041), (6719, 201474), (7462, 181413), (7749, 174694), (9594, 141099), (11193, 120942), (13438, 100737), (14391, 94066), (15498, 87347), (20157, 67158), (22386, 60471), (28782, 47033), (33579, 40314)]