20241795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 37204992

約数和(自身を除く): 16963197

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 263, 733, 789, 1315, 1841, 2199, 3665, 3945, 5131, 5523, 9205, 10995, 15393, 25655, 27615, 76965, 192779, 578337, 963895, 1349453, 2891685, 4048359, 6747265, 20241795]

約数ペア:

[(1, 20241795), (3, 6747265), (5, 4048359), (7, 2891685), (15, 1349453), (21, 963895), (35, 578337), (105, 192779), (263, 76965), (733, 27615), (789, 25655), (1315, 15393), (1841, 10995), (2199, 9205), (3665, 5523), (3945, 5131)]