61669400217

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1\times {\mathrm{139067}}^1$

素因数の和:141912

約数の個数: 16

約数和(自身を含む): 83807939520

約数和(自身を除く): 22138539303

約数列:

[1, 3, 53, 159, 2789, 8367, 139067, 147817, 417201, 443451, 7370551, 22111653, 387857863, 1163573589, 20556466739, 61669400217]

約数ペア:

[(1, 61669400217), (3, 20556466739), (53, 1163573589), (159, 387857863), (2789, 22111653), (8367, 7370551), (139067, 443451), (147817, 417201)]