9108825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 16790592

約数和(自身を除く): 7681767

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 181, 183, 275, 305, 543, 671, 825, 905, 915, 1525, 1991, 2013, 2715, 3355, 4525, 4575, 5973, 9955, 10065, 11041, 13575, 16775, 29865, 33123, 49775, 50325, 55205, 121451, 149325, 165615, 276025, 364353, 607255, 828075, 1821765, 3036275, 9108825]

約数ペア:

[(1, 9108825), (3, 3036275), (5, 1821765), (11, 828075), (15, 607255), (25, 364353), (33, 276025), (55, 165615), (61, 149325), (75, 121451), (165, 55205), (181, 50325), (183, 49775), (275, 33123), (305, 29865), (543, 16775), (671, 13575), (825, 11041), (905, 10065), (915, 9955), (1525, 5973), (1991, 4575), (2013, 4525), (2715, 3355)]