23618529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 37836864

約数和(自身を除く): 14218335

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 3911, 6039, 11733, 35199, 43021, 129063, 238571, 387189, 715713, 2147139, 2624281, 7872843, 23618529]

約数ペア:

[(1, 23618529), (3, 7872843), (9, 2624281), (11, 2147139), (33, 715713), (61, 387189), (99, 238571), (183, 129063), (549, 43021), (671, 35199), (2013, 11733), (3911, 6039)]