127271105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12967}}^1$

素因数の和:13136

約数の個数: 16

約数和(自身を含む): 165575424

約数和(自身を除く): 38304319

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 12967, 64835, 168571, 842855, 1958017, 9790085, 25454221, 127271105]

約数ペア:

[(1, 127271105), (5, 25454221), (13, 9790085), (65, 1958017), (151, 842855), (755, 168571), (1963, 64835), (9815, 12967)]