331310695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{3089}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 419004000

約数和(自身を除く): 87693305

約数列:

[1, 5, 19, 95, 1129, 3089, 5645, 15445, 21451, 58691, 107255, 293455, 3487481, 17437405, 66262139, 331310695]

約数ペア:

[(1, 331310695), (5, 66262139), (19, 17437405), (95, 3487481), (1129, 293455), (3089, 107255), (5645, 58691), (15445, 21451)]