201822687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{70297}}^1$

素因数の和:70343

約数の個数: 24

約数和(自身を含む): 328994640

約数和(自身を除く): 127171953

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 70297, 210891, 632673, 773267, 2038613, 2319801, 6115839, 6959403, 18347517, 22424743, 67274229, 201822687]

約数ペア:

[(1, 201822687), (3, 67274229), (9, 22424743), (11, 18347517), (29, 6959403), (33, 6115839), (87, 2319801), (99, 2038613), (261, 773267), (319, 632673), (957, 210891), (2871, 70297)]