25433373

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5431}}^1$

素因数の和:5664

約数の個数: 16

約数和(自身を含む): 38936576

約数和(自身を除く): 13503203

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5431, 16293, 38017, 114051, 1211113, 3633339, 8477791, 25433373]

約数ペア:

[(1, 25433373), (3, 8477791), (7, 3633339), (21, 1211113), (223, 114051), (669, 38017), (1561, 16293), (4683, 5431)]