201901122

素因数分解:

$2^1\times 3^2\times {\mathrm{11216729}}^1$

素因数の和:11216737

約数の個数: 12

約数和(自身を含む): 437452470

約数和(自身を除く): 235551348

約数列:

[1, 2, 3, 6, 9, 18, 11216729, 22433458, 33650187, 67300374, 100950561, 201901122]

約数ペア:

[(1, 201901122), (2, 100950561), (3, 67300374), (6, 33650187), (9, 22433458), (18, 11216729)]