72502087

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 85964800

約数和(自身を除く): 13462713

約数列:

[1, 7, 31, 217, 229, 1459, 1603, 7099, 10213, 45229, 49693, 316603, 334111, 2338777, 10357441, 72502087]

約数ペア:

[(1, 72502087), (7, 10357441), (31, 2338777), (217, 334111), (229, 316603), (1459, 49693), (1603, 45229), (7099, 10213)]