724307103

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23719}}^1$

素因数の和:23773

約数の個数: 40

約数和(自身を含む): 1205450400

約数和(自身を除く): 481143297

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 2349, 3393, 10179, 23719, 30537, 71157, 213471, 308347, 640413, 687851, 925041, 1921239, 2063553, 2775123, 6190659, 8325369, 8942063, 18571977, 24976107, 26826189, 55715931, 80478567, 241435701, 724307103]

約数ペア:

[(1, 724307103), (3, 241435701), (9, 80478567), (13, 55715931), (27, 26826189), (29, 24976107), (39, 18571977), (81, 8942063), (87, 8325369), (117, 6190659), (261, 2775123), (351, 2063553), (377, 1921239), (783, 925041), (1053, 687851), (1131, 640413), (2349, 308347), (3393, 213471), (10179, 71157), (23719, 30537)]