22940685

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 41184000

約数和(自身を除く): 18243315

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1559, 1635, 2943, 4677, 4905, 7795, 14031, 14715, 23385, 42093, 70155, 169931, 210465, 509793, 849655, 1529379, 2548965, 4588137, 7646895, 22940685]

約数ペア:

[(1, 22940685), (3, 7646895), (5, 4588137), (9, 2548965), (15, 1529379), (27, 849655), (45, 509793), (109, 210465), (135, 169931), (327, 70155), (545, 42093), (981, 23385), (1559, 14715), (1635, 14031), (2943, 7795), (4677, 4905)]