3398945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 4605120

約数和(自身を除く): 1206175

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2131, 10655, 23441, 61799, 117205, 308995, 679789, 3398945]

約数ペア:

[(1, 3398945), (5, 679789), (11, 308995), (29, 117205), (55, 61799), (145, 23441), (319, 10655), (1595, 2131)]