23171774787

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5813}}^1$

素因数の和:5990

約数の個数: 96

約数和(自身を含む): 41994754560

約数和(自身を除く): 18822979773

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 131, 147, 161, 189, 207, 393, 441, 483, 621, 917, 1127, 1179, 1323, 1449, 2751, 3013, 3381, 3537, 4347, 5813, 6419, 8253, 9039, 10143, 17439, 19257, 21091, 24759, 27117, 30429, 40691, 52317, 57771, 63273, 81351, 122073, 133699, 147637, 156951, 173313, 189819, 284837, 366219, 401097, 442911, 569457, 761503, 854511, 935893, 1098657, 1203291, 1328733, 2284509, 2563533, 2807679, 3609873, 3986199, 5330521, 6551251, 6853527, 7690599, 8423037, 15991563, 17514569, 19653753, 20560581, 25269111, 37313647, 47974689, 52543707, 58961259, 111940941, 122601983, 143924067, 157631121, 176883777, 335822823, 367805949, 472893363, 858213881, 1007468469, 1103417847, 2574641643, 3310253541, 7723924929, 23171774787]

約数ペア:

[(1, 23171774787), (3, 7723924929), (7, 3310253541), (9, 2574641643), (21, 1103417847), (23, 1007468469), (27, 858213881), (49, 472893363), (63, 367805949), (69, 335822823), (131, 176883777), (147, 157631121), (161, 143924067), (189, 122601983), (207, 111940941), (393, 58961259), (441, 52543707), (483, 47974689), (621, 37313647), (917, 25269111), (1127, 20560581), (1179, 19653753), (1323, 17514569), (1449, 15991563), (2751, 8423037), (3013, 7690599), (3381, 6853527), (3537, 6551251), (4347, 5330521), (5813, 3986199), (6419, 3609873), (8253, 2807679), (9039, 2563533), (10143, 2284509), (17439, 1328733), (19257, 1203291), (21091, 1098657), (24759, 935893), (27117, 854511), (30429, 761503), (40691, 569457), (52317, 442911), (57771, 401097), (63273, 366219), (81351, 284837), (122073, 189819), (133699, 173313), (147637, 156951)]