528055838199

素因数分解:

$3^6\times {\mathrm{16481}}^1\times {\mathrm{43951}}^1$

素因数の和:60450

約数の個数: 28

約数和(自身を含む): 791787632352

約数和(自身を除く): 263731794153

約数列:

[1, 3, 9, 27, 81, 243, 729, 16481, 43951, 49443, 131853, 148329, 395559, 444987, 1186677, 1334961, 3560031, 4004883, 10680093, 12014649, 32040279, 724356431, 2173069293, 6519207879, 19557623637, 58672870911, 176018612733, 528055838199]

約数ペア:

[(1, 528055838199), (3, 176018612733), (9, 58672870911), (27, 19557623637), (81, 6519207879), (243, 2173069293), (729, 724356431), (16481, 32040279), (43951, 12014649), (49443, 10680093), (131853, 4004883), (148329, 3560031), (395559, 1334961), (444987, 1186677)]