9978889357

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1\times {\mathrm{16661}}^1$

素因数の和:17796

約数の個数: 16

約数和(自身を含む): 10876953600

約数和(自身を除く): 898064243

約数列:

[1, 19, 29, 551, 1087, 16661, 20653, 31523, 316559, 483169, 598937, 9180211, 18110507, 344099633, 525204703, 9978889357]

約数ペア:

[(1, 9978889357), (19, 525204703), (29, 344099633), (551, 18110507), (1087, 9180211), (16661, 598937), (20653, 483169), (31523, 316559)]