12142683

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 21073920

約数和(自身を除く): 8931237

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1567, 2583, 4701, 7749, 10969, 14103, 32907, 42309, 64247, 98721, 192741, 296163, 449729, 578223, 1349187, 1734669, 4047561, 12142683]

約数ペア:

[(1, 12142683), (3, 4047561), (7, 1734669), (9, 1349187), (21, 578223), (27, 449729), (41, 296163), (63, 192741), (123, 98721), (189, 64247), (287, 42309), (369, 32907), (861, 14103), (1107, 10969), (1567, 7749), (2583, 4701)]