15860801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6940

約数の個数: 12

約数和(自身を含む): 18354000

約数和(自身を除く): 2493199

約数列:

[1, 11, 19, 121, 209, 2299, 6899, 75889, 131081, 834779, 1441891, 15860801]

約数ペア:

[(1, 15860801), (11, 1441891), (19, 834779), (121, 131081), (209, 75889), (2299, 6899)]