8105643

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 14784000

約数和(自身を除く): 6678357

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 3299, 9897, 23093, 29691, 42887, 69279, 89073, 128661, 207837, 300209, 385983, 623511, 900627, 1157949, 2701881, 8105643]

約数ペア:

[(1, 8105643), (3, 2701881), (7, 1157949), (9, 900627), (13, 623511), (21, 385983), (27, 300209), (39, 207837), (63, 128661), (91, 89073), (117, 69279), (189, 42887), (273, 29691), (351, 23093), (819, 9897), (2457, 3299)]