140743221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{10259}}^1$

素因数の和:10548

約数の個数: 16

約数和(自身を含む): 199454400

約数和(自身を除く): 58711179

約数列:

[1, 3, 17, 51, 269, 807, 4573, 10259, 13719, 30777, 174403, 523209, 2759671, 8279013, 46914407, 140743221]

約数ペア:

[(1, 140743221), (3, 46914407), (17, 8279013), (51, 2759671), (269, 523209), (807, 174403), (4573, 30777), (10259, 13719)]