13861375011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{140013889}}^1$

素因数の和:140013906

約数の個数: 12

約数和(自身を含む): 21842166840

約数和(自身を除く): 7980791829

約数列:

[1, 3, 9, 11, 33, 99, 140013889, 420041667, 1260125001, 1540152779, 4620458337, 13861375011]

約数ペア:

[(1, 13861375011), (3, 4620458337), (9, 1540152779), (11, 1260125001), (33, 420041667), (99, 140013889)]