12833865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2357}}^1$

素因数の和:2390

約数の個数: 36

約数和(自身を含む): 24461892

約数和(自身を除く): 11628027

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2357, 5445, 7071, 11785, 21213, 25927, 35355, 77781, 106065, 129635, 233343, 285197, 388905, 855591, 1166715, 1425985, 2566773, 4277955, 12833865]

約数ペア:

[(1, 12833865), (3, 4277955), (5, 2566773), (9, 1425985), (11, 1166715), (15, 855591), (33, 388905), (45, 285197), (55, 233343), (99, 129635), (121, 106065), (165, 77781), (363, 35355), (495, 25927), (605, 21213), (1089, 11785), (1815, 7071), (2357, 5445)]