11261985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 20720640

約数和(自身を除く): 9458655

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 379, 849, 1137, 1415, 1895, 1981, 2653, 4245, 5685, 5943, 7959, 9905, 13265, 29715, 39795, 107257, 321771, 536285, 750799, 1608855, 2252397, 3753995, 11261985]

約数ペア:

[(1, 11261985), (3, 3753995), (5, 2252397), (7, 1608855), (15, 750799), (21, 536285), (35, 321771), (105, 107257), (283, 39795), (379, 29715), (849, 13265), (1137, 9905), (1415, 7959), (1895, 5943), (1981, 5685), (2653, 4245)]