39378081

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 53988480

約数和(自身を除く): 14610399

約数列:

[1, 3, 41, 123, 389, 823, 1167, 2469, 15949, 33743, 47847, 101229, 320147, 960441, 13126027, 39378081]

約数ペア:

[(1, 39378081), (3, 13126027), (41, 960441), (123, 320147), (389, 101229), (823, 47847), (1167, 33743), (2469, 15949)]