23913681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1301}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 34872768

約数和(自身を除く): 10959087

約数列:

[1, 3, 11, 33, 557, 1301, 1671, 3903, 6127, 14311, 18381, 42933, 724657, 2173971, 7971227, 23913681]

約数ペア:

[(1, 23913681), (3, 7971227), (11, 2173971), (33, 724657), (557, 42933), (1301, 18381), (1671, 14311), (3903, 6127)]