1240206881507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{213939431}}^1$

素因数の和:213939490

約数の個数: 16

約数和(自身を含む): 1478749353984

約数和(自身を除く): 238542472477

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 213939431, 2353333741, 3636970327, 6632122361, 40006673597, 72953345971, 112746080137, 1240206881507]

約数ペア:

[(1, 1240206881507), (11, 112746080137), (17, 72953345971), (31, 40006673597), (187, 6632122361), (341, 3636970327), (527, 2353333741), (5797, 213939431)]