22340805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 16020795

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1109, 1185, 1343, 3327, 4029, 5545, 6715, 16635, 18853, 20145, 56559, 87611, 94265, 262833, 282795, 438055, 1314165, 1489387, 4468161, 7446935, 22340805]

約数ペア:

[(1, 22340805), (3, 7446935), (5, 4468161), (15, 1489387), (17, 1314165), (51, 438055), (79, 282795), (85, 262833), (237, 94265), (255, 87611), (395, 56559), (1109, 20145), (1185, 18853), (1343, 16635), (3327, 6715), (4029, 5545)]