39456807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7723}}^1$

素因数の和:7870

約数の個数: 16

約数和(自身を含む): 57095808

約数和(自身を除く): 17639001

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 7723, 23169, 100399, 301197, 1011713, 3035139, 13152269, 39456807]

約数ペア:

[(1, 39456807), (3, 13152269), (13, 3035139), (39, 1011713), (131, 301197), (393, 100399), (1703, 23169), (5109, 7723)]