30974169

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{757}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 43224192

約数和(自身を除く): 12250023

約数列:

[1, 3, 23, 69, 593, 757, 1779, 2271, 13639, 17411, 40917, 52233, 448901, 1346703, 10324723, 30974169]

約数ペア:

[(1, 30974169), (3, 10324723), (23, 1346703), (69, 448901), (593, 52233), (757, 40917), (1779, 17411), (2271, 13639)]