75464137

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5701}}^1$

素因数の和:5800

約数の個数: 16

約数和(自身を含む): 90502144

約数和(自身を除く): 15038007

約数列:

[1, 7, 31, 61, 217, 427, 1891, 5701, 13237, 39907, 176731, 347761, 1237117, 2434327, 10780591, 75464137]

約数ペア:

[(1, 75464137), (7, 10780591), (31, 2434327), (61, 1237117), (217, 347761), (427, 176731), (1891, 39907), (5701, 13237)]