31928877

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{14969}}^1$

素因数の和:15057

約数の個数: 16

約数和(自身を含む): 47904000

約数和(自身を除く): 15975123

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 14969, 44907, 134721, 404163, 1182551, 3547653, 10642959, 31928877]

約数ペア:

[(1, 31928877), (3, 10642959), (9, 3547653), (27, 1182551), (79, 404163), (237, 134721), (711, 44907), (2133, 14969)]