1296103683

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{118463}}^1$

素因数の和:118994

約数の個数: 16

約数和(自身を含む): 1978822656

約数和(自身を除く): 682718973

約数列:

[1, 3, 7, 21, 521, 1563, 3647, 10941, 118463, 355389, 829241, 2487723, 61719223, 185157669, 432034561, 1296103683]

約数ペア:

[(1, 1296103683), (3, 432034561), (7, 185157669), (21, 61719223), (521, 2487723), (1563, 829241), (3647, 355389), (10941, 118463)]