172648193757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1\times {\mathrm{19541}}^1$

素因数の和:21901

約数の個数: 32

約数和(自身を含む): 250484040576

約数和(自身を除く): 77835846819

約数列:

[1, 3, 13, 39, 101, 303, 1313, 2243, 3939, 6729, 19541, 29159, 58623, 87477, 226543, 254033, 679629, 762099, 1973641, 2945059, 5920923, 8835177, 25657333, 43830463, 76971999, 131491389, 569796019, 1709388057, 4426876763, 13280630289, 57549397919, 172648193757]

約数ペア:

[(1, 172648193757), (3, 57549397919), (13, 13280630289), (39, 4426876763), (101, 1709388057), (303, 569796019), (1313, 131491389), (2243, 76971999), (3939, 43830463), (6729, 25657333), (19541, 8835177), (29159, 5920923), (58623, 2945059), (87477, 1973641), (226543, 762099), (254033, 679629)]