55734723

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 38614077

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 719, 783, 891, 957, 2157, 2349, 2673, 2871, 6471, 7047, 7909, 8613, 19413, 20851, 23727, 25839, 58239, 62553, 71181, 77517, 174717, 187659, 213543, 229361, 562977, 640629, 688083, 1688931, 1921887, 2064249, 5066793, 6192747, 18578241, 55734723]

約数ペア:

[(1, 55734723), (3, 18578241), (9, 6192747), (11, 5066793), (27, 2064249), (29, 1921887), (33, 1688931), (81, 688083), (87, 640629), (99, 562977), (243, 229361), (261, 213543), (297, 187659), (319, 174717), (719, 77517), (783, 71181), (891, 62553), (957, 58239), (2157, 25839), (2349, 23727), (2673, 20851), (2871, 19413), (6471, 8613), (7047, 7909)]