15321054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 35170560

約数和(自身を除く): 19849506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1289, 1698, 1981, 2578, 3867, 3962, 5943, 7734, 9023, 11886, 18046, 27069, 54138, 364787, 729574, 1094361, 2188722, 2553509, 5107018, 7660527, 15321054]

約数ペア:

[(1, 15321054), (2, 7660527), (3, 5107018), (6, 2553509), (7, 2188722), (14, 1094361), (21, 729574), (42, 364787), (283, 54138), (566, 27069), (849, 18046), (1289, 11886), (1698, 9023), (1981, 7734), (2578, 5943), (3867, 3962)]