13674879

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{887}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 20317440

約数和(自身を除く): 6642561

約数列:

[1, 3, 9, 27, 571, 887, 1713, 2661, 5139, 7983, 15417, 23949, 506477, 1519431, 4558293, 13674879]

約数ペア:

[(1, 13674879), (3, 4558293), (9, 1519431), (27, 506477), (571, 23949), (887, 15417), (1713, 7983), (2661, 5139)]