308019121

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 325036800

約数和(自身を除く): 17017679

約数列:

[1, 29, 89, 131, 911, 2581, 3799, 11659, 26419, 81079, 119341, 338111, 2351291, 3460889, 10621349, 308019121]

約数ペア:

[(1, 308019121), (29, 10621349), (89, 3460889), (131, 2351291), (911, 338111), (2581, 119341), (3799, 81079), (11659, 26419)]