2629492011

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{28669}}^1$

素因数の和:28800

約数の個数: 32

約数和(自身を含む): 4036736000

約数和(自身を除く): 1407243989

約数列:

[1, 3, 9, 27, 43, 79, 129, 237, 387, 711, 1161, 2133, 3397, 10191, 28669, 30573, 86007, 91719, 258021, 774063, 1232767, 2264851, 3698301, 6794553, 11094903, 20383659, 33284709, 61150977, 97388593, 292165779, 876497337, 2629492011]

約数ペア:

[(1, 2629492011), (3, 876497337), (9, 292165779), (27, 97388593), (43, 61150977), (79, 33284709), (129, 20383659), (237, 11094903), (387, 6794553), (711, 3698301), (1161, 2264851), (2133, 1232767), (3397, 774063), (10191, 258021), (28669, 91719), (30573, 86007)]