2747613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 4032000

約数和(自身を除く): 1284387

約数列:

[1, 3, 11, 33, 139, 417, 599, 1529, 1797, 4587, 6589, 19767, 83261, 249783, 915871, 2747613]

約数ペア:

[(1, 2747613), (3, 915871), (11, 249783), (33, 83261), (139, 19767), (417, 6589), (599, 4587), (1529, 1797)]