22681683

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 35436960

約数和(自身を除く): 12755277

約数列:

[1, 3, 9, 29, 43, 47, 87, 129, 141, 261, 387, 423, 1247, 1363, 1849, 2021, 3741, 4089, 5547, 6063, 11223, 12267, 16641, 18189, 53621, 58609, 86903, 160863, 175827, 260709, 482589, 527481, 782127, 2520187, 7560561, 22681683]

約数ペア:

[(1, 22681683), (3, 7560561), (9, 2520187), (29, 782127), (43, 527481), (47, 482589), (87, 260709), (129, 175827), (141, 160863), (261, 86903), (387, 58609), (423, 53621), (1247, 18189), (1363, 16641), (1849, 12267), (2021, 11223), (3741, 6063), (4089, 5547)]