90200111

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 96104448

約数和(自身を除く): 5904337

約数列:

[1, 31, 43, 157, 431, 1333, 4867, 6751, 13361, 18533, 67667, 209281, 574523, 2097677, 2909681, 90200111]

約数ペア:

[(1, 90200111), (31, 2909681), (43, 2097677), (157, 574523), (431, 209281), (1333, 67667), (4867, 18533), (6751, 13361)]