72663287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 79978752

約数和(自身を除く): 7315465

約数列:

[1, 17, 31, 173, 527, 797, 2941, 5363, 13549, 24707, 91171, 137881, 420019, 2343977, 4274311, 72663287]

約数ペア:

[(1, 72663287), (17, 4274311), (31, 2343977), (173, 420019), (527, 137881), (797, 91171), (2941, 24707), (5363, 13549)]