732555

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 1292928

約数和(自身を除く): 560373

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 223, 365, 657, 669, 1095, 1115, 2007, 3285, 3345, 10035, 16279, 48837, 81395, 146511, 244185, 732555]

約数ペア:

[(1, 732555), (3, 244185), (5, 146511), (9, 81395), (15, 48837), (45, 16279), (73, 10035), (219, 3345), (223, 3285), (365, 2007), (657, 1115), (669, 1095)]