118130571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13831}}^1$

素因数の和:13923

約数の個数: 24

約数和(自身を含む): 186289376

約数和(自身を除く): 68158805

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 13831, 41493, 124479, 179803, 539409, 1009663, 1618227, 3028989, 9086967, 13125619, 39376857, 118130571]

約数ペア:

[(1, 118130571), (3, 39376857), (9, 13125619), (13, 9086967), (39, 3028989), (73, 1618227), (117, 1009663), (219, 539409), (657, 179803), (949, 124479), (2847, 41493), (8541, 13831)]