82693996821

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{13985117}}^1$

素因数の和:13985202

約数の個数: 20

約数和(自身を含む): 125222746572

約数和(自身を除く): 42528749751

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 13985117, 41955351, 125866053, 377598159, 1020913541, 1132794477, 3062740623, 9188221869, 27564665607, 82693996821]

約数ペア:

[(1, 82693996821), (3, 27564665607), (9, 9188221869), (27, 3062740623), (73, 1132794477), (81, 1020913541), (219, 377598159), (657, 125866053), (1971, 41955351), (5913, 13985117)]