85570731

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5393}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 129585456

約数和(自身を除く): 44014725

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 5393, 15867, 16179, 48537, 221113, 231899, 663339, 695697, 1990017, 2087091, 9507859, 28523577, 85570731]

約数ペア:

[(1, 85570731), (3, 28523577), (9, 9507859), (41, 2087091), (43, 1990017), (123, 695697), (129, 663339), (369, 231899), (387, 221113), (1763, 48537), (5289, 16179), (5393, 15867)]