82428765

素因数分解:

$3^1\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{2749}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 132000000

約数和(自身を除く): 49571235

約数列:

[1, 3, 5, 15, 1999, 2749, 5997, 8247, 9995, 13745, 29985, 41235, 5495251, 16485753, 27476255, 82428765]

約数ペア:

[(1, 82428765), (3, 27476255), (5, 16485753), (15, 5495251), (1999, 41235), (2749, 29985), (5997, 13745), (8247, 9995)]