30046233

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 47923200

約数和(自身を除く): 17876967

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 479, 609, 721, 1437, 2163, 2987, 3353, 8961, 10059, 13891, 20909, 41673, 49337, 62727, 97237, 148011, 291711, 345359, 1036077, 1430773, 4292319, 10015411, 30046233]

約数ペア:

[(1, 30046233), (3, 10015411), (7, 4292319), (21, 1430773), (29, 1036077), (87, 345359), (103, 291711), (203, 148011), (309, 97237), (479, 62727), (609, 49337), (721, 41673), (1437, 20909), (2163, 13891), (2987, 10059), (3353, 8961)]