173359197

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 285405120

約数和(自身を除く): 112045923

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 103, 297, 309, 891, 927, 1133, 1889, 2781, 3399, 5667, 8343, 10197, 17001, 20779, 30591, 51003, 62337, 91773, 153009, 187011, 194567, 561033, 583701, 1683099, 1751103, 2140237, 5253309, 6420711, 15759927, 19262133, 57786399, 173359197]

約数ペア:

[(1, 173359197), (3, 57786399), (9, 19262133), (11, 15759927), (27, 6420711), (33, 5253309), (81, 2140237), (99, 1751103), (103, 1683099), (297, 583701), (309, 561033), (891, 194567), (927, 187011), (1133, 153009), (1889, 91773), (2781, 62337), (3399, 51003), (5667, 30591), (8343, 20779), (10197, 17001)]