65157183

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 124078080

約数和(自身を除く): 58920897

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 207, 273, 299, 351, 483, 621, 819, 897, 1153, 1449, 2093, 2457, 2691, 3459, 4347, 6279, 8071, 8073, 10377, 14989, 18837, 24213, 26519, 31131, 44967, 56511, 72639, 79557, 104923, 134901, 185633, 217917, 238671, 314769, 344747, 404703, 556899, 716013, 944307, 1034241, 1670697, 2413229, 2832921, 3102723, 5012091, 7239687, 9308169, 21719061, 65157183]

約数ペア:

[(1, 65157183), (3, 21719061), (7, 9308169), (9, 7239687), (13, 5012091), (21, 3102723), (23, 2832921), (27, 2413229), (39, 1670697), (63, 1034241), (69, 944307), (91, 716013), (117, 556899), (161, 404703), (189, 344747), (207, 314769), (273, 238671), (299, 217917), (351, 185633), (483, 134901), (621, 104923), (819, 79557), (897, 72639), (1153, 56511), (1449, 44967), (2093, 31131), (2457, 26519), (2691, 24213), (3459, 18837), (4347, 14989), (6279, 10377), (8071, 8073)]