66841497

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 101314560

約数和(自身を除く): 34473063

約数列:

[1, 3, 9, 27, 101, 127, 193, 303, 381, 579, 909, 1143, 1737, 2727, 3429, 5211, 12827, 19493, 24511, 38481, 58479, 73533, 115443, 175437, 220599, 346329, 526311, 661797, 2475611, 7426833, 22280499, 66841497]

約数ペア:

[(1, 66841497), (3, 22280499), (9, 7426833), (27, 2475611), (101, 661797), (127, 526311), (193, 346329), (303, 220599), (381, 175437), (579, 115443), (909, 73533), (1143, 58479), (1737, 38481), (2727, 24511), (3429, 19493), (5211, 12827)]