89869901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3517}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 103344768

約数和(自身を除く): 13474867

約数列:

[1, 11, 23, 101, 253, 1111, 2323, 3517, 25553, 38687, 80891, 355217, 889801, 3907387, 8169991, 89869901]

約数ペア:

[(1, 89869901), (11, 8169991), (23, 3907387), (101, 889801), (253, 355217), (1111, 80891), (2323, 38687), (3517, 25553)]