38411577

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{2383}}^1$

素因数の和:2594

約数の個数: 20

約数和(自身を含む): 57692800

約数和(自身を除く): 19281223

約数列:

[1, 3, 9, 27, 81, 199, 597, 1791, 2383, 5373, 7149, 16119, 21447, 64341, 193023, 474217, 1422651, 4267953, 12803859, 38411577]

約数ペア:

[(1, 38411577), (3, 12803859), (9, 4267953), (27, 1422651), (81, 474217), (199, 193023), (597, 64341), (1791, 21447), (2383, 16119), (5373, 7149)]