2017653597

素因数分解:

$3^3\times {\mathrm{1031}}^1\times {\mathrm{72481}}^1$

素因数の和:73521

約数の個数: 16

約数和(自身を含む): 2992056960

約数和(自身を除く): 974403363

約数列:

[1, 3, 9, 27, 1031, 3093, 9279, 27837, 72481, 217443, 652329, 1956987, 74727911, 224183733, 672551199, 2017653597]

約数ペア:

[(1, 2017653597), (3, 672551199), (9, 224183733), (27, 74727911), (1031, 1956987), (3093, 652329), (9279, 217443), (27837, 72481)]