20166083163

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{18713}}^1$

素因数の和:19128

約数の個数: 32

約数和(自身を含む): 30181939200

約数和(自身を除く): 10015856037

約数列:

[1, 3, 9, 27, 167, 239, 501, 717, 1503, 2151, 4509, 6453, 18713, 39913, 56139, 119739, 168417, 359217, 505251, 1077651, 3125071, 4472407, 9375213, 13417221, 28125639, 40251663, 84376917, 120754989, 746891969, 2240675907, 6722027721, 20166083163]

約数ペア:

[(1, 20166083163), (3, 6722027721), (9, 2240675907), (27, 746891969), (167, 120754989), (239, 84376917), (501, 40251663), (717, 28125639), (1503, 13417221), (2151, 9375213), (4509, 4472407), (6453, 3125071), (18713, 1077651), (39913, 505251), (56139, 359217), (119739, 168417)]