99687757981

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3881}}^1\times {\mathrm{159541}}^1$

素因数の和:163452

約数の個数: 16

約数和(自身を含む): 118913672448

約数和(自身を除く): 19225914467

約数列:

[1, 7, 23, 161, 3881, 27167, 89263, 159541, 624841, 1116787, 3669443, 25686101, 619178621, 4334250347, 14241108283, 99687757981]

約数ペア:

[(1, 99687757981), (7, 14241108283), (23, 4334250347), (161, 619178621), (3881, 25686101), (27167, 3669443), (89263, 1116787), (159541, 624841)]