855175089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{408979}}^1$

素因数の和:409040

約数の個数: 16

約数和(自身を含む): 1236755520

約数和(自身を除く): 381580431

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 408979, 1226937, 6952643, 16768139, 20857929, 50304417, 285058363, 855175089]

約数ペア:

[(1, 855175089), (3, 285058363), (17, 50304417), (41, 20857929), (51, 16768139), (123, 6952643), (697, 1226937), (2091, 408979)]