24526522881

素因数分解:

$3^2\times 7^1\times {\mathrm{20183}}^1\times {\mathrm{19289}}^1$

素因数の和:39485

約数の個数: 24

約数和(自身を含む): 40492333440

約数和(自身を除く): 15965810559

約数列:

[1, 3, 7, 9, 21, 63, 19289, 20183, 57867, 60549, 135023, 141281, 173601, 181647, 405069, 423843, 1215207, 1271529, 389309887, 1167929661, 2725169209, 3503788983, 8175507627, 24526522881]

約数ペア:

[(1, 24526522881), (3, 8175507627), (7, 3503788983), (9, 2725169209), (21, 1167929661), (63, 389309887), (19289, 1271529), (20183, 1215207), (57867, 423843), (60549, 405069), (135023, 181647), (141281, 173601)]