91621213

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 102212096

約数和(自身を除く): 10590883

約数列:

[1, 23, 31, 37, 151, 529, 713, 851, 1147, 3473, 4681, 5587, 16399, 19573, 26381, 79879, 107663, 128501, 173197, 606763, 2476249, 2955523, 3983531, 91621213]

約数ペア:

[(1, 91621213), (23, 3983531), (31, 2955523), (37, 2476249), (151, 606763), (529, 173197), (713, 128501), (851, 107663), (1147, 79879), (3473, 26381), (4681, 19573), (5587, 16399)]