4481955

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 7836192

約数和(自身を除く): 3354237

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 727, 1233, 2055, 2181, 3635, 6165, 6543, 10905, 32715, 99599, 298797, 497995, 896391, 1493985, 4481955]

約数ペア:

[(1, 4481955), (3, 1493985), (5, 896391), (9, 497995), (15, 298797), (45, 99599), (137, 32715), (411, 10905), (685, 6543), (727, 6165), (1233, 3635), (2055, 2181)]