30573963

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 52416000

約数和(自身を除く): 21842037

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 1949, 2241, 5229, 5847, 13643, 15687, 17541, 40929, 52623, 122787, 161767, 368361, 485301, 1132369, 1455903, 3397107, 4367709, 10191321, 30573963]

約数ペア:

[(1, 30573963), (3, 10191321), (7, 4367709), (9, 3397107), (21, 1455903), (27, 1132369), (63, 485301), (83, 368361), (189, 161767), (249, 122787), (581, 52623), (747, 40929), (1743, 17541), (1949, 15687), (2241, 13643), (5229, 5847)]