23728173

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1669}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 36232320

約数和(自身を除く): 12504147

約数列:

[1, 3, 7, 21, 677, 1669, 2031, 4739, 5007, 11683, 14217, 35049, 1129913, 3389739, 7909391, 23728173]

約数ペア:

[(1, 23728173), (3, 7909391), (7, 3389739), (21, 1129913), (677, 35049), (1669, 14217), (2031, 11683), (4739, 5007)]