61248915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14957}}^1$

素因数の和:14988

約数の個数: 48

約数和(自身を含む): 130673088

約数和(自身を除く): 69424173

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 14957, 44871, 74785, 104699, 134613, 194441, 224355, 314097, 523495, 583323, 673065, 942291, 972205, 1361087, 1570485, 1749969, 2916615, 4083261, 4711455, 6805435, 8749845, 12249783, 20416305, 61248915]

約数ペア:

[(1, 61248915), (3, 20416305), (5, 12249783), (7, 8749845), (9, 6805435), (13, 4711455), (15, 4083261), (21, 2916615), (35, 1749969), (39, 1570485), (45, 1361087), (63, 972205), (65, 942291), (91, 673065), (105, 583323), (117, 523495), (195, 314097), (273, 224355), (315, 194441), (455, 134613), (585, 104699), (819, 74785), (1365, 44871), (4095, 14957)]