28584333

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 43388800

約数和(自身を除く): 14804467

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 1489, 2133, 4467, 6399, 13401, 19197, 40203, 117631, 120609, 352893, 361827, 1058679, 3176037, 9528111, 28584333]

約数ペア:

[(1, 28584333), (3, 9528111), (9, 3176037), (27, 1058679), (79, 361827), (81, 352893), (237, 120609), (243, 117631), (711, 40203), (1489, 19197), (2133, 13401), (4467, 6399)]