30044007

素因数分解:

$3^3\times 7^2\times {\mathrm{22709}}^1$

素因数の和:22732

約数の個数: 24

約数和(自身を含む): 51778800

約数和(自身を除く): 21734793

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 22709, 68127, 158963, 204381, 476889, 613143, 1112741, 1430667, 3338223, 4292001, 10014669, 30044007]

約数ペア:

[(1, 30044007), (3, 10014669), (7, 4292001), (9, 3338223), (21, 1430667), (27, 1112741), (49, 613143), (63, 476889), (147, 204381), (189, 158963), (441, 68127), (1323, 22709)]