4375863

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 20

約数和(自身を含む): 6621120

約数和(自身を除く): 2245257

約数列:

[1, 3, 9, 27, 81, 89, 267, 607, 801, 1821, 2403, 5463, 7209, 16389, 49167, 54023, 162069, 486207, 1458621, 4375863]

約数ペア:

[(1, 4375863), (3, 1458621), (9, 486207), (27, 162069), (81, 54023), (89, 49167), (267, 16389), (607, 7209), (801, 5463), (1821, 2403)]