426526833

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{23819}}^1$

素因数の和:23996

約数の個数: 16

約数和(自身を含む): 585400320

約数和(自身を除く): 158873487

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 23819, 71457, 1119493, 3025013, 3358479, 9075039, 142175611, 426526833]

約数ペア:

[(1, 426526833), (3, 142175611), (47, 9075039), (127, 3358479), (141, 3025013), (381, 1119493), (5969, 71457), (17907, 23819)]