121631315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5903}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 157707648

約数和(自身を除く): 36076333

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 5903, 20605, 29515, 76739, 383695, 1871251, 9356255, 24326263, 121631315]

約数ペア:

[(1, 121631315), (5, 24326263), (13, 9356255), (65, 1871251), (317, 383695), (1585, 76739), (4121, 29515), (5903, 20605)]