23620293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 36324288

約数和(自身を除く): 12703995

約数列:

[1, 3, 9, 17, 51, 153, 263, 587, 789, 1761, 2367, 4471, 5283, 9979, 13413, 29937, 40239, 89811, 154381, 463143, 1389429, 2624477, 7873431, 23620293]

約数ペア:

[(1, 23620293), (3, 7873431), (9, 2624477), (17, 1389429), (51, 463143), (153, 154381), (263, 89811), (587, 40239), (789, 29937), (1761, 13413), (2367, 9979), (4471, 5283)]