29728237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1657}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 37245312

約数和(自身を除く): 7517075

約数列:

[1, 7, 11, 77, 233, 1631, 1657, 2563, 11599, 17941, 18227, 127589, 386081, 2702567, 4246891, 29728237]

約数ペア:

[(1, 29728237), (7, 4246891), (11, 2702567), (77, 386081), (233, 127589), (1631, 18227), (1657, 17941), (2563, 11599)]