3215817

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2953}}^1$

素因数の和:2981

約数の個数: 18

約数和(自身を含む): 5107466

約数和(自身を除く): 1891649

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2953, 8859, 26577, 32483, 97449, 292347, 357313, 1071939, 3215817]

約数ペア:

[(1, 3215817), (3, 1071939), (9, 357313), (11, 292347), (33, 97449), (99, 32483), (121, 26577), (363, 8859), (1089, 2953)]