13678977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 19716480

約数和(自身を除く): 6037503

約数列:

[1, 3, 13, 39, 359, 977, 1077, 2931, 4667, 12701, 14001, 38103, 350743, 1052229, 4559659, 13678977]

約数ペア:

[(1, 13678977), (3, 4559659), (13, 1052229), (39, 350743), (359, 38103), (977, 14001), (1077, 12701), (2931, 4667)]