16615141485

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8085227}}^1$

素因数の和:8085372

約数の個数: 16

約数和(自身を含む): 26778275136

約数和(自身を除く): 10163133651

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 8085227, 24255681, 40426135, 121278405, 1107676099, 3323028297, 5538380495, 16615141485]

約数ペア:

[(1, 16615141485), (3, 5538380495), (5, 3323028297), (15, 1107676099), (137, 121278405), (411, 40426135), (685, 24255681), (2055, 8085227)]