7446087

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 12423312

約数和(自身を除く): 4977225

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 137, 183, 297, 411, 549, 671, 891, 1233, 1507, 1647, 2013, 3699, 4521, 4941, 6039, 8357, 11097, 13563, 18117, 25071, 40689, 54351, 75213, 91927, 122067, 225639, 275781, 676917, 827343, 2482029, 7446087]

約数ペア:

[(1, 7446087), (3, 2482029), (9, 827343), (11, 676917), (27, 275781), (33, 225639), (61, 122067), (81, 91927), (99, 75213), (137, 54351), (183, 40689), (297, 25071), (411, 18117), (549, 13563), (671, 11097), (891, 8357), (1233, 6039), (1507, 4941), (1647, 4521), (2013, 3699)]