24561927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 43008000

約数和(自身を除く): 18446073

約数列:

[1, 3, 9, 13, 19, 27, 29, 39, 57, 87, 117, 127, 171, 247, 261, 351, 377, 381, 513, 551, 741, 783, 1131, 1143, 1651, 1653, 2223, 2413, 3393, 3429, 3683, 4953, 4959, 6669, 7163, 7239, 10179, 11049, 14859, 14877, 21489, 21717, 31369, 33147, 44577, 47879, 64467, 65151, 69977, 94107, 99441, 143637, 193401, 209931, 282321, 430911, 629793, 846963, 909701, 1292733, 1889379, 2729103, 8187309, 24561927]

約数ペア:

[(1, 24561927), (3, 8187309), (9, 2729103), (13, 1889379), (19, 1292733), (27, 909701), (29, 846963), (39, 629793), (57, 430911), (87, 282321), (117, 209931), (127, 193401), (171, 143637), (247, 99441), (261, 94107), (351, 69977), (377, 65151), (381, 64467), (513, 47879), (551, 44577), (741, 33147), (783, 31369), (1131, 21717), (1143, 21489), (1651, 14877), (1653, 14859), (2223, 11049), (2413, 10179), (3393, 7239), (3429, 7163), (3683, 6669), (4953, 4959)]