248045283577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4229}}^1\times {\mathrm{4637}}^1$

素因数の和:9025

約数の個数: 32

約数和(自身を含む): 307621843200

約数和(自身を除く): 59576559623

約数列:

[1, 7, 13, 91, 139, 973, 1807, 4229, 4637, 12649, 29603, 32459, 54977, 60281, 384839, 421967, 587831, 644543, 4114817, 4511801, 7641803, 8379059, 19609873, 53492621, 58653413, 137269111, 254928349, 1784498443, 2725772347, 19080406429, 35435040511, 248045283577]

約数ペア:

[(1, 248045283577), (7, 35435040511), (13, 19080406429), (91, 2725772347), (139, 1784498443), (973, 254928349), (1807, 137269111), (4229, 58653413), (4637, 53492621), (12649, 19609873), (29603, 8379059), (32459, 7641803), (54977, 4511801), (60281, 4114817), (384839, 644543), (421967, 587831)]