4966011

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 7647120

約数和(自身を除く): 2681109

約数列:

[1, 3, 9, 19, 57, 113, 171, 257, 339, 771, 1017, 2147, 2313, 4883, 6441, 14649, 19323, 29041, 43947, 87123, 261369, 551779, 1655337, 4966011]

約数ペア:

[(1, 4966011), (3, 1655337), (9, 551779), (19, 261369), (57, 87123), (113, 43947), (171, 29041), (257, 19323), (339, 14649), (771, 6441), (1017, 4883), (2147, 2313)]