69981495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{160877}}^1$

素因数の和:160914

約数の個数: 16

約数和(自身を含む): 115832160

約数和(自身を除く): 45850665

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 160877, 482631, 804385, 2413155, 4665433, 13996299, 23327165, 69981495]

約数ペア:

[(1, 69981495), (3, 23327165), (5, 13996299), (15, 4665433), (29, 2413155), (87, 804385), (145, 482631), (435, 160877)]