9475998839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{21269}}^1$

素因数の和:21598

約数の個数: 16

約数和(自身を含む): 10107504000

約数和(自身を除く): 631505161

約数列:

[1, 19, 131, 179, 2489, 3401, 21269, 23449, 404111, 445531, 2786239, 3807151, 52938541, 72335869, 498736781, 9475998839]

約数ペア:

[(1, 9475998839), (19, 498736781), (131, 72335869), (179, 52938541), (2489, 3807151), (3401, 2786239), (21269, 445531), (23449, 404111)]