2289339

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 3773952

約数和(自身を除く): 1484613

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1151, 1989, 3453, 10359, 14963, 19567, 44889, 58701, 134667, 176103, 254371, 763113, 2289339]

約数ペア:

[(1, 2289339), (3, 763113), (9, 254371), (13, 176103), (17, 134667), (39, 58701), (51, 44889), (117, 19567), (153, 14963), (221, 10359), (663, 3453), (1151, 1989)]