1551146151

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{210097}}^1$

素因数の和:210230

約数の個数: 16

約数和(自身を含む): 2178296064

約数和(自身を除く): 627149913

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 210097, 630291, 4832231, 14496693, 22480379, 67441137, 517048717, 1551146151]

約数ペア:

[(1, 1551146151), (3, 517048717), (23, 67441137), (69, 22480379), (107, 14496693), (321, 4832231), (2461, 630291), (7383, 210097)]