2016016383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{70969}}^1$

素因数の和:71546

約数の個数: 16

約数和(自身を含む): 2851290720

約数和(自身を除く): 835274337

約数列:

[1, 3, 17, 51, 557, 1671, 9469, 28407, 70969, 212907, 1206473, 3619419, 39529733, 118589199, 672005461, 2016016383]

約数ペア:

[(1, 2016016383), (3, 672005461), (17, 118589199), (51, 39529733), (557, 3619419), (1671, 1206473), (9469, 212907), (28407, 70969)]