84706137

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 125281728

約数和(自身を除く): 40575591

約数列:

[1, 3, 9, 53, 159, 311, 477, 571, 933, 1713, 2799, 5139, 16483, 30263, 49449, 90789, 148347, 177581, 272367, 532743, 1598229, 9411793, 28235379, 84706137]

約数ペア:

[(1, 84706137), (3, 28235379), (9, 9411793), (53, 1598229), (159, 532743), (311, 272367), (477, 177581), (571, 148347), (933, 90789), (1713, 49449), (2799, 30263), (5139, 16483)]