12546705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28843}}^1$

素因数の和:28880

約数の個数: 16

約数和(自身を含む): 20767680

約数和(自身を除く): 8220975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 28843, 86529, 144215, 432645, 836447, 2509341, 4182235, 12546705]

約数ペア:

[(1, 12546705), (3, 4182235), (5, 2509341), (15, 836447), (29, 432645), (87, 144215), (145, 86529), (435, 28843)]