394508397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{96907}}^1$

素因数の和:96992

約数の個数: 16

約数和(自身を含む): 558190080

約数和(自身を除く): 163681683

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 96907, 290721, 2228861, 5717513, 6686583, 17152539, 131502799, 394508397]

約数ペア:

[(1, 394508397), (3, 131502799), (23, 17152539), (59, 6686583), (69, 5717513), (177, 2228861), (1357, 290721), (4071, 96907)]