20140335

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6131}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 35393904

約数和(自身を除く): 15253569

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 6131, 18393, 30655, 55179, 91965, 275895, 447563, 1342689, 2237815, 4028067, 6713445, 20140335]

約数ペア:

[(1, 20140335), (3, 6713445), (5, 4028067), (9, 2237815), (15, 1342689), (45, 447563), (73, 275895), (219, 91965), (365, 55179), (657, 30655), (1095, 18393), (3285, 6131)]