13760037

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:930

約数の個数: 20

約数和(自身を含む): 20666316

約数和(自身を除く): 6906279

約数列:

[1, 3, 9, 27, 81, 257, 661, 771, 1983, 2313, 5949, 6939, 17847, 20817, 53541, 169877, 509631, 1528893, 4586679, 13760037]

約数ペア:

[(1, 13760037), (3, 4586679), (9, 1528893), (27, 509631), (81, 169877), (257, 53541), (661, 20817), (771, 17847), (1983, 6939), (2313, 5949)]