89486685

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27241}}^1$

素因数の和:27325

約数の個数: 24

約数和(自身を含む): 157240824

約数和(自身を除く): 67754139

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 27241, 81723, 136205, 245169, 408615, 1225845, 1988593, 5965779, 9942965, 17897337, 29828895, 89486685]

約数ペア:

[(1, 89486685), (3, 29828895), (5, 17897337), (9, 9942965), (15, 5965779), (45, 1988593), (73, 1225845), (219, 408615), (365, 245169), (657, 136205), (1095, 81723), (3285, 27241)]