210008535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8429}}^1$

素因数の和:8599

約数の個数: 32

約数和(自身を含む): 369031680

約数和(自身を除く): 159023145

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 755, 1661, 2265, 4983, 8305, 8429, 24915, 25287, 42145, 92719, 126435, 278157, 463595, 1272779, 1390785, 3818337, 6363895, 14000569, 19091685, 42001707, 70002845, 210008535]

約数ペア:

[(1, 210008535), (3, 70002845), (5, 42001707), (11, 19091685), (15, 14000569), (33, 6363895), (55, 3818337), (151, 1390785), (165, 1272779), (453, 463595), (755, 278157), (1661, 126435), (2265, 92719), (4983, 42145), (8305, 25287), (8429, 24915)]