39750045

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{16879}}^1$

素因数の和:17044

約数の個数: 16

約数和(自身を含む): 64008960

約数和(自身を除く): 24258915

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 16879, 50637, 84395, 253185, 2650003, 7950009, 13250015, 39750045]

約数ペア:

[(1, 39750045), (3, 13250015), (5, 7950009), (15, 2650003), (157, 253185), (471, 84395), (785, 50637), (2355, 16879)]