30040989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53549}}^1$

素因数の和:53580

約数の個数: 16

約数和(自身を含む): 46267200

約数和(自身を除く): 16226211

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 53549, 160647, 589039, 910333, 1767117, 2730999, 10013663, 30040989]

約数ペア:

[(1, 30040989), (3, 10013663), (11, 2730999), (17, 1767117), (33, 910333), (51, 589039), (187, 160647), (561, 53549)]