23680239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{887}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 34525440

約数和(自身を除く): 10845201

約数列:

[1, 3, 11, 33, 809, 887, 2427, 2661, 8899, 9757, 26697, 29271, 717583, 2152749, 7893413, 23680239]

約数ペア:

[(1, 23680239), (3, 7893413), (11, 2152749), (33, 717583), (809, 29271), (887, 26697), (2427, 9757), (2661, 8899)]