23221263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19207}}^1$

素因数の和:19254

約数の個数: 16

約数和(自身を含む): 34420736

約数和(自身を除く): 11199473

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 19207, 57621, 249691, 595417, 749073, 1786251, 7740421, 23221263]

約数ペア:

[(1, 23221263), (3, 7740421), (13, 1786251), (31, 749073), (39, 595417), (93, 249691), (403, 57621), (1209, 19207)]