2479329

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 28

約数和(自身を含む): 3934800

約数和(自身を除く): 1455471

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 179, 243, 513, 537, 729, 1539, 1611, 3401, 4617, 4833, 10203, 13851, 14499, 30609, 43497, 91827, 130491, 275481, 826443, 2479329]

約数ペア:

[(1, 2479329), (3, 826443), (9, 275481), (19, 130491), (27, 91827), (57, 43497), (81, 30609), (171, 14499), (179, 13851), (243, 10203), (513, 4833), (537, 4617), (729, 3401), (1539, 1611)]