54561735

素因数分解:

$3^3\times 5^1\times {\mathrm{404161}}^1$

素因数の和:404175

約数の個数: 16

約数和(自身を含む): 96998880

約数和(自身を除く): 42437145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 404161, 1212483, 2020805, 3637449, 6062415, 10912347, 18187245, 54561735]

約数ペア:

[(1, 54561735), (3, 18187245), (5, 10912347), (9, 6062415), (15, 3637449), (27, 2020805), (45, 1212483), (135, 404161)]