552408129

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16451}}^1$

素因数の和:16518

約数の個数: 48

約数和(自身を含む): 1006072704

約数和(自身を除く): 453664575

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1599, 2583, 3731, 4797, 11193, 16451, 33579, 49353, 115157, 148059, 213863, 345471, 641589, 674491, 1036413, 1497041, 1924767, 2023473, 4491123, 4721437, 6070419, 8768383, 13473369, 14164311, 26305149, 42492933, 61378681, 78915447, 184136043, 552408129]

約数ペア:

[(1, 552408129), (3, 184136043), (7, 78915447), (9, 61378681), (13, 42492933), (21, 26305149), (39, 14164311), (41, 13473369), (63, 8768383), (91, 6070419), (117, 4721437), (123, 4491123), (273, 2023473), (287, 1924767), (369, 1497041), (533, 1036413), (819, 674491), (861, 641589), (1599, 345471), (2583, 213863), (3731, 148059), (4797, 115157), (11193, 49353), (16451, 33579)]