9422487

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 20

約数和(自身を含む): 14313816

約数和(自身を除く): 4891329

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 1907, 4941, 5721, 17163, 51489, 116327, 154467, 348981, 1046943, 3140829, 9422487]

約数ペア:

[(1, 9422487), (3, 3140829), (9, 1046943), (27, 348981), (61, 154467), (81, 116327), (183, 51489), (549, 17163), (1647, 5721), (1907, 4941)]