6706881

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2714

約数の個数: 20

約数和(自身を含む): 10345984

約数和(自身を除く): 3639103

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 2671, 8013, 24039, 72117, 82801, 216351, 248403, 745209, 2235627, 6706881]

約数ペア:

[(1, 6706881), (3, 2235627), (9, 745209), (27, 248403), (31, 216351), (81, 82801), (93, 72117), (279, 24039), (837, 8013), (2511, 2671)]