201804979987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1\times {\mathrm{97429}}^1$

素因数の和:98742

約数の個数: 16

約数和(自身を含む): 219105260640

約数和(自身を除く): 17300280653

約数列:

[1, 13, 137, 1163, 1781, 15119, 97429, 159331, 1266577, 2071303, 13347773, 113309927, 173521049, 1473029051, 15523459999, 201804979987]

約数ペア:

[(1, 201804979987), (13, 15523459999), (137, 1473029051), (1163, 173521049), (1781, 113309927), (15119, 13347773), (97429, 2071303), (159331, 1266577)]