38258577

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1409}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 63348480

約数和(自身を除く): 25089903

約数列:

[1, 3, 7, 9, 21, 63, 431, 1293, 1409, 3017, 3879, 4227, 9051, 9863, 12681, 27153, 29589, 88767, 607279, 1821837, 4250953, 5465511, 12752859, 38258577]

約数ペア:

[(1, 38258577), (3, 12752859), (7, 5465511), (9, 4250953), (21, 1821837), (63, 607279), (431, 88767), (1293, 29589), (1409, 27153), (3017, 12681), (3879, 9863), (4227, 9051)]