12832239

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 21312000

約数和(自身を除く): 8479761

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1109, 1653, 3327, 3857, 7763, 11571, 21071, 23289, 32161, 63213, 96483, 147497, 225127, 442491, 611059, 675381, 1833177, 4277413, 12832239]

約数ペア:

[(1, 12832239), (3, 4277413), (7, 1833177), (19, 675381), (21, 611059), (29, 442491), (57, 225127), (87, 147497), (133, 96483), (203, 63213), (399, 32161), (551, 23289), (609, 21071), (1109, 11571), (1653, 7763), (3327, 3857)]