80357535

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5563}}^1$

素因数の和:5684

約数の個数: 32

約数和(自身を含む): 144218880

約数和(自身を除く): 63861345

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 5563, 14445, 16689, 27815, 50067, 83445, 150201, 250335, 595241, 751005, 1785723, 2976205, 5357169, 8928615, 16071507, 26785845, 80357535]

約数ペア:

[(1, 80357535), (3, 26785845), (5, 16071507), (9, 8928615), (15, 5357169), (27, 2976205), (45, 1785723), (107, 751005), (135, 595241), (321, 250335), (535, 150201), (963, 83445), (1605, 50067), (2889, 27815), (4815, 16689), (5563, 14445)]