419221921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{13337}}^1$

素因数の和:13440

約数の個数: 12

約数和(自身を含む): 454479012

約数和(自身を除く): 35257091

約数列:

[1, 17, 43, 731, 1849, 13337, 31433, 226729, 573491, 9749347, 24660113, 419221921]

約数ペア:

[(1, 419221921), (17, 24660113), (43, 9749347), (731, 573491), (1849, 226729), (13337, 31433)]