118963897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 130410000

約数和(自身を除く): 11446103

約数列:

[1, 13, 89, 229, 449, 1157, 2977, 5837, 20381, 39961, 102821, 264953, 519493, 1336673, 9151069, 118963897]

約数ペア:

[(1, 118963897), (13, 9151069), (89, 1336673), (229, 519493), (449, 264953), (1157, 102821), (2977, 39961), (5837, 20381)]