30827097

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6703}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 51593984

約数和(自身を除く): 20766887

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 6703, 20109, 46921, 60327, 140763, 422289, 489319, 1467957, 3425233, 4403871, 10275699, 30827097]

約数ペア:

[(1, 30827097), (3, 10275699), (7, 4403871), (9, 3425233), (21, 1467957), (63, 489319), (73, 422289), (219, 140763), (511, 60327), (657, 46921), (1533, 20109), (4599, 6703)]