858704869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1$

素因数の和:9972

約数の個数: 16

約数和(自身を含む): 959492160

約数和(自身を除く): 100787291

約数列:

[1, 11, 61, 131, 671, 1441, 7991, 9769, 87901, 107459, 595909, 1279739, 6554999, 14077129, 78064079, 858704869]

約数ペア:

[(1, 858704869), (11, 78064079), (61, 14077129), (131, 6554999), (671, 1279739), (1441, 595909), (7991, 107459), (9769, 87901)]