13642605

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4153}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 23976888

約数和(自身を除く): 10334283

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 4153, 12459, 20765, 37377, 62295, 186885, 303169, 909507, 1515845, 2728521, 4547535, 13642605]

約数ペア:

[(1, 13642605), (3, 4547535), (5, 2728521), (9, 1515845), (15, 909507), (45, 303169), (73, 186885), (219, 62295), (365, 37377), (657, 20765), (1095, 12459), (3285, 4153)]