1330700317

素因数分解:

${\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1999}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 1384416000

約数和(自身を除く): 53715683

約数列:

[1, 43, 113, 137, 1999, 4859, 5891, 15481, 85957, 225887, 273863, 665683, 9713141, 11776109, 30946519, 1330700317]

約数ペア:

[(1, 1330700317), (43, 30946519), (113, 11776109), (137, 9713141), (1999, 665683), (4859, 273863), (5891, 225887), (15481, 85957)]