30080943

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 46663680

約数和(自身を除く): 16582737

約数列:

[1, 3, 9, 27, 31, 83, 93, 249, 279, 433, 747, 837, 1299, 2241, 2573, 3897, 7719, 11691, 13423, 23157, 35939, 40269, 69471, 107817, 120807, 323451, 362421, 970353, 1114109, 3342327, 10026981, 30080943]

約数ペア:

[(1, 30080943), (3, 10026981), (9, 3342327), (27, 1114109), (31, 970353), (83, 362421), (93, 323451), (249, 120807), (279, 107817), (433, 69471), (747, 40269), (837, 35939), (1299, 23157), (2241, 13423), (2573, 11691), (3897, 7719)]