135380961

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2633}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 203397480

約数和(自身を除く): 68016519

約数列:

[1, 3, 9, 29, 87, 197, 261, 591, 1773, 2633, 5713, 7899, 17139, 23697, 51417, 76357, 229071, 518701, 687213, 1556103, 4668309, 15042329, 45126987, 135380961]

約数ペア:

[(1, 135380961), (3, 45126987), (9, 15042329), (29, 4668309), (87, 1556103), (197, 687213), (261, 518701), (591, 229071), (1773, 76357), (2633, 51417), (5713, 23697), (7899, 17139)]