13304401621

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1\times {\mathrm{7873}}^1$

素因数の和:11260

約数の個数: 16

約数和(自身を含む): 15419937664

約数和(自身を除く): 2115536043

約数列:

[1, 7, 73, 511, 3307, 7873, 23149, 55111, 241411, 574729, 1689877, 4023103, 26036011, 182252077, 1900628803, 13304401621]

約数ペア:

[(1, 13304401621), (7, 1900628803), (73, 182252077), (511, 26036011), (3307, 4023103), (7873, 1689877), (23149, 574729), (55111, 241411)]