984178167

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{997141}}^1$

素因数の和:997198

約数の個数: 16

約数和(自身を含む): 1531610112

約数和(自身を除く): 547431945

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 997141, 2991423, 6979987, 20939961, 46865627, 140596881, 328059389, 984178167]

約数ペア:

[(1, 984178167), (3, 328059389), (7, 140596881), (21, 46865627), (47, 20939961), (141, 6979987), (329, 2991423), (987, 997141)]