12549663

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6869}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 21434400

約数和(自身を除く): 8884737

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 6869, 20607, 48083, 61821, 144249, 199201, 432747, 597603, 1394407, 1792809, 4183221, 12549663]

約数ペア:

[(1, 12549663), (3, 4183221), (7, 1792809), (9, 1394407), (21, 597603), (29, 432747), (63, 199201), (87, 144249), (203, 61821), (261, 48083), (609, 20607), (1827, 6869)]