9897899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 11162880

約数和(自身を除く): 1264981

約数列:

[1, 11, 59, 101, 151, 649, 1111, 1661, 5959, 8909, 15251, 65549, 97999, 167761, 899809, 9897899]

約数ペア:

[(1, 9897899), (11, 899809), (59, 167761), (101, 97999), (151, 65549), (649, 15251), (1111, 8909), (1661, 5959)]