2351551131

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{121697}}^1$

素因数の和:121835

約数の個数: 24

約数和(自身を含む): 3607128720

約数和(自身を除く): 1255577589

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 6441, 19323, 121697, 365091, 1095273, 2312243, 6936729, 13751761, 20810187, 41255283, 123765849, 261283459, 783850377, 2351551131]

約数ペア:

[(1, 2351551131), (3, 783850377), (9, 261283459), (19, 123765849), (57, 41255283), (113, 20810187), (171, 13751761), (339, 6936729), (1017, 2312243), (2147, 1095273), (6441, 365091), (19323, 121697)]