131744753

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1877}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 155288064

約数和(自身を除く): 23543311

約数列:

[1, 7, 37, 259, 271, 1877, 1897, 10027, 13139, 69449, 70189, 486143, 508667, 3560669, 18820679, 131744753]

約数ペア:

[(1, 131744753), (7, 18820679), (37, 3560669), (259, 508667), (271, 486143), (1877, 70189), (1897, 69449), (10027, 13139)]