12564783

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18131}}^1$

素因数の和:18155

約数の個数: 24

約数和(自身を含む): 22628736

約数和(自身を除く): 10063953

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18131, 54393, 126917, 163179, 199441, 380751, 598323, 1142253, 1396087, 1794969, 4188261, 12564783]

約数ペア:

[(1, 12564783), (3, 4188261), (7, 1794969), (9, 1396087), (11, 1142253), (21, 598323), (33, 380751), (63, 199441), (77, 163179), (99, 126917), (231, 54393), (693, 18131)]