2021497797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{51607}}^1$

素因数の和:52808

約数の個数: 16

約数和(自身を含む): 2942894592

約数和(自身を除く): 921396795

約数列:

[1, 3, 11, 33, 1187, 3561, 13057, 39171, 51607, 154821, 567677, 1703031, 61257509, 183772527, 673832599, 2021497797]

約数ペア:

[(1, 2021497797), (3, 673832599), (11, 183772527), (33, 61257509), (1187, 1703031), (3561, 567677), (13057, 154821), (39171, 51607)]