2461488447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1\times {\mathrm{14957}}^1$

素因数の和:19958

約数の個数: 16

約数和(自身を含む): 3581304192

約数和(自身を除く): 1119815745

約数列:

[1, 3, 11, 33, 4987, 14957, 14961, 44871, 54857, 164527, 164571, 493581, 74590559, 223771677, 820496149, 2461488447]

約数ペア:

[(1, 2461488447), (3, 820496149), (11, 223771677), (33, 74590559), (4987, 493581), (14957, 164571), (14961, 164527), (44871, 54857)]