2017410003

素因数分解:

$3^3\times 7^1\times {\mathrm{701}}^1\times {\mathrm{15227}}^1$

素因数の和:15944

約数の個数: 32

約数和(自身を含む): 3420817920

約数和(自身を除く): 1403407917

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 701, 2103, 4907, 6309, 14721, 15227, 18927, 44163, 45681, 106589, 132489, 137043, 319767, 411129, 959301, 2877903, 10674127, 32022381, 74718889, 96067143, 224156667, 288201429, 672470001, 2017410003]

約数ペア:

[(1, 2017410003), (3, 672470001), (7, 288201429), (9, 224156667), (21, 96067143), (27, 74718889), (63, 32022381), (189, 10674127), (701, 2877903), (2103, 959301), (4907, 411129), (6309, 319767), (14721, 137043), (15227, 132489), (18927, 106589), (44163, 45681)]