30331827

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1304

約数の個数: 20

約数和(自身を含む): 45466960

約数和(自身を除く): 15135133

約数列:

[1, 3, 9, 27, 81, 439, 853, 1317, 2559, 3951, 7677, 11853, 23031, 35559, 69093, 374467, 1123401, 3370203, 10110609, 30331827]

約数ペア:

[(1, 30331827), (3, 10110609), (9, 3370203), (27, 1123401), (81, 374467), (439, 69093), (853, 35559), (1317, 23031), (2559, 11853), (3951, 7677)]