283929066

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{685819}}^1$

素因数の和:685850

約数の個数: 24

約数和(自身を含む): 641927520

約数和(自身を除く): 357998454

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 685819, 1371638, 2057457, 4114914, 6172371, 12344742, 15773837, 31547674, 47321511, 94643022, 141964533, 283929066]

約数ペア:

[(1, 283929066), (2, 141964533), (3, 94643022), (6, 47321511), (9, 31547674), (18, 15773837), (23, 12344742), (46, 6172371), (69, 4114914), (138, 2057457), (207, 1371638), (414, 685819)]