253144429

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{7121}}^1$

素因数の和:9011

約数の個数: 8

約数和(自身を含む): 266647680

約数和(自身を除く): 13503251

約数列:

[1, 19, 1871, 7121, 35549, 135299, 13323391, 253144429]

約数ペア:

[(1, 253144429), (19, 13323391), (1871, 135299), (7121, 35549)]