239492739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{2473}}^1$

素因数の和:4194

約数の個数: 16

約数和(自身を含む): 336464000

約数和(自身を除く): 96971261

約数列:

[1, 3, 19, 57, 1699, 2473, 5097, 7419, 32281, 46987, 96843, 140961, 4201627, 12604881, 79830913, 239492739]

約数ペア:

[(1, 239492739), (3, 79830913), (19, 12604881), (57, 4201627), (1699, 140961), (2473, 96843), (5097, 46987), (7419, 32281)]