13329183

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 21542400

約数和(自身を除く): 8213217

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 509, 609, 903, 1247, 1527, 3563, 3741, 8729, 10689, 14761, 21887, 26187, 44283, 65661, 103327, 153209, 309981, 459627, 634723, 1904169, 4443061, 13329183]

約数ペア:

[(1, 13329183), (3, 4443061), (7, 1904169), (21, 634723), (29, 459627), (43, 309981), (87, 153209), (129, 103327), (203, 65661), (301, 44283), (509, 26187), (609, 21887), (903, 14761), (1247, 10689), (1527, 8729), (3563, 3741)]