620161173

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{14633}}^1$

素因数の和:14933

約数の個数: 24

約数和(自身を含む): 951970968

約数和(自身を除く): 331809795

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 2493, 4709, 14127, 14633, 42381, 43899, 131697, 248761, 746283, 2238849, 4053341, 12160023, 36480069, 68906797, 206720391, 620161173]

約数ペア:

[(1, 620161173), (3, 206720391), (9, 68906797), (17, 36480069), (51, 12160023), (153, 4053341), (277, 2238849), (831, 746283), (2493, 248761), (4709, 131697), (14127, 43899), (14633, 42381)]