1394365281

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1\times {\mathrm{5483}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 1879827456

約数和(自身を除く): 485462175

約数列:

[1, 3, 103, 309, 823, 2469, 5483, 16449, 84769, 254307, 564749, 1694247, 4512509, 13537527, 464788427, 1394365281]

約数ペア:

[(1, 1394365281), (3, 464788427), (103, 13537527), (309, 4512509), (823, 1694247), (2469, 564749), (5483, 254307), (16449, 84769)]