51729999

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 70516992

約数和(自身を除く): 18786993

約数列:

[1, 3, 83, 103, 249, 309, 2017, 6051, 8549, 25647, 167411, 207751, 502233, 623253, 17243333, 51729999]

約数ペア:

[(1, 51729999), (3, 17243333), (83, 623253), (103, 502233), (249, 207751), (309, 167411), (2017, 25647), (6051, 8549)]