797351679

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{2777}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 1173271632

約数和(自身を除く): 375919953

約数列:

[1, 3, 9, 61, 183, 523, 549, 1569, 2777, 4707, 8331, 24993, 31903, 95709, 169397, 287127, 508191, 1452371, 1524573, 4357113, 13071339, 88594631, 265783893, 797351679]

約数ペア:

[(1, 797351679), (3, 265783893), (9, 88594631), (61, 13071339), (183, 4357113), (523, 1524573), (549, 1452371), (1569, 508191), (2777, 287127), (4707, 169397), (8331, 95709), (24993, 31903)]