87195889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 97888896

約数和(自身を除く): 10693007

約数列:

[1, 11, 41, 397, 451, 487, 4367, 5357, 16277, 19967, 179047, 193339, 219637, 2126729, 7926899, 87195889]

約数ペア:

[(1, 87195889), (11, 7926899), (41, 2126729), (397, 219637), (451, 193339), (487, 179047), (4367, 19967), (5357, 16277)]