90253219

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{24373}}^1$

素因数の和:24426

約数の個数: 12

約数和(自身を含む): 107830576

約数和(自身を除く): 17577357

約数列:

[1, 7, 23, 161, 529, 3703, 24373, 170611, 560579, 3924053, 12893317, 90253219]

約数ペア:

[(1, 90253219), (7, 12893317), (23, 3924053), (161, 560579), (529, 170611), (3703, 24373)]