28812495

素因数分解:

$3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3329}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 46193760

約数和(自身を除く): 17381265

約数列:

[1, 3, 5, 15, 577, 1731, 2885, 3329, 8655, 9987, 16645, 49935, 1920833, 5762499, 9604165, 28812495]

約数ペア:

[(1, 28812495), (3, 9604165), (5, 5762499), (15, 1920833), (577, 49935), (1731, 16645), (2885, 9987), (3329, 8655)]