23127009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2687}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 32686080

約数和(自身を除く): 9559071

約数列:

[1, 3, 19, 57, 151, 453, 2687, 2869, 8061, 8607, 51053, 153159, 405737, 1217211, 7709003, 23127009]

約数ペア:

[(1, 23127009), (3, 7709003), (19, 1217211), (57, 405737), (151, 153159), (453, 51053), (2687, 8607), (2869, 8061)]