8082207

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 14364000

約数和(自身を除く): 6281793

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 149, 189, 287, 369, 441, 447, 861, 1043, 1107, 1323, 1341, 2009, 2583, 3129, 4023, 6027, 6109, 7301, 7749, 9387, 18081, 18327, 21903, 28161, 42763, 54243, 54981, 65709, 128289, 164943, 197127, 299341, 384867, 898023, 1154601, 2694069, 8082207]

約数ペア:

[(1, 8082207), (3, 2694069), (7, 1154601), (9, 898023), (21, 384867), (27, 299341), (41, 197127), (49, 164943), (63, 128289), (123, 65709), (147, 54981), (149, 54243), (189, 42763), (287, 28161), (369, 21903), (441, 18327), (447, 18081), (861, 9387), (1043, 7749), (1107, 7301), (1323, 6109), (1341, 6027), (2009, 4023), (2583, 3129)]