23091931

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 25159680

約数和(自身を除く): 2067749

約数列:

[1, 23, 31, 139, 233, 713, 3197, 4309, 5359, 7223, 32387, 99107, 166129, 744901, 1003997, 23091931]

約数ペア:

[(1, 23091931), (23, 1003997), (31, 744901), (139, 166129), (233, 99107), (713, 32387), (3197, 7223), (4309, 5359)]