63357282081

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{17128219}}^1$

素因数の和:17128365

約数の個数: 16

約数和(自身を含む): 94547774400

約数和(自身を除く): 31190492319

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 17128219, 51384657, 154153971, 462461913, 2346566003, 7039698009, 21119094027, 63357282081]

約数ペア:

[(1, 63357282081), (3, 21119094027), (9, 7039698009), (27, 2346566003), (137, 462461913), (411, 154153971), (1233, 51384657), (3699, 17128219)]