39156321

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 58403680

約数和(自身を除く): 19247359

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 2377, 5491, 7131, 16473, 40409, 45163, 121227, 135489, 686953, 767771, 2060859, 2303313, 13052107, 39156321]

約数ペア:

[(1, 39156321), (3, 13052107), (17, 2303313), (19, 2060859), (51, 767771), (57, 686953), (289, 135489), (323, 121227), (867, 45163), (969, 40409), (2377, 16473), (5491, 7131)]