39453318

素因数分解:

$2^1\times 3^4\times {\mathrm{243539}}^1$

素因数の和:243553

約数の個数: 20

約数和(自身を含む): 88405020

約数和(自身を除く): 48951702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243539, 487078, 730617, 1461234, 2191851, 4383702, 6575553, 13151106, 19726659, 39453318]

約数ペア:

[(1, 39453318), (2, 19726659), (3, 13151106), (6, 6575553), (9, 4383702), (18, 2191851), (27, 1461234), (54, 730617), (81, 487078), (162, 243539)]