13177355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 16934400

約数和(自身を除く): 3757045

約数列:

[1, 5, 19, 59, 95, 295, 1121, 2351, 5605, 11755, 44669, 138709, 223345, 693545, 2635471, 13177355]

約数ペア:

[(1, 13177355), (5, 2635471), (19, 693545), (59, 223345), (95, 138709), (295, 44669), (1121, 11755), (2351, 5605)]