89530197

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{2141}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 122145408

約数和(自身を除く): 32615211

約数列:

[1, 3, 53, 159, 263, 789, 2141, 6423, 13939, 41817, 113473, 340419, 563083, 1689249, 29843399, 89530197]

約数ペア:

[(1, 89530197), (3, 29843399), (53, 1689249), (159, 563083), (263, 340419), (789, 113473), (2141, 41817), (6423, 13939)]