139304835

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{106747}}^1$

素因数の和:106787

約数の個数: 24

約数和(自身を含む): 249790320

約数和(自身を除く): 110485485

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 106747, 320241, 533735, 960723, 1601205, 3095663, 4803615, 9286989, 15478315, 27860967, 46434945, 139304835]

約数ペア:

[(1, 139304835), (3, 46434945), (5, 27860967), (9, 15478315), (15, 9286989), (29, 4803615), (45, 3095663), (87, 1601205), (145, 960723), (261, 533735), (435, 320241), (1305, 106747)]