38907183

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2203}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 61429888

約数和(自身を除く): 22522705

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2203, 2523, 5887, 6609, 15421, 17661, 46263, 63887, 191661, 447209, 1341627, 1852723, 5558169, 12969061, 38907183]

約数ペア:

[(1, 38907183), (3, 12969061), (7, 5558169), (21, 1852723), (29, 1341627), (87, 447209), (203, 191661), (609, 63887), (841, 46263), (2203, 17661), (2523, 15421), (5887, 6609)]