20114541

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{1697}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 29884800

約数和(自身を除く): 9770259

約数列:

[1, 3, 9, 27, 439, 1317, 1697, 3951, 5091, 11853, 15273, 45819, 744983, 2234949, 6704847, 20114541]

約数ペア:

[(1, 20114541), (3, 6704847), (9, 2234949), (27, 744983), (439, 45819), (1317, 15273), (1697, 11853), (3951, 5091)]