13988897289

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{2167813}}^1$

素因数の和:2168061

約数の個数: 16

約数和(自身を含む): 20811014400

約数和(自身を除く): 6822117111

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 2167813, 6503439, 19510317, 58530951, 518107307, 1554321921, 4662965763, 13988897289]

約数ペア:

[(1, 13988897289), (3, 4662965763), (9, 1554321921), (27, 518107307), (239, 58530951), (717, 19510317), (2151, 6503439), (6453, 2167813)]