12417669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 20029152

約数和(自身を除く): 7611483

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2917, 4257, 8751, 26253, 32087, 96261, 125431, 288783, 376293, 1128879, 1379741, 4139223, 12417669]

約数ペア:

[(1, 12417669), (3, 4139223), (9, 1379741), (11, 1128879), (33, 376293), (43, 288783), (99, 125431), (129, 96261), (387, 32087), (473, 26253), (1419, 8751), (2917, 4257)]