39179907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1303}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 61230624

約数和(自身を除く): 22050717

約数列:

[1, 3, 9, 13, 39, 117, 257, 771, 1303, 2313, 3341, 3909, 10023, 11727, 16939, 30069, 50817, 152451, 334871, 1004613, 3013839, 4353323, 13059969, 39179907]

約数ペア:

[(1, 39179907), (3, 13059969), (9, 4353323), (13, 3013839), (39, 1004613), (117, 334871), (257, 152451), (771, 50817), (1303, 30069), (2313, 16939), (3341, 11727), (3909, 10023)]