82981965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{502921}}^1$

素因数の和:502940

約数の個数: 16

約数和(自身を含む): 144841536

約数和(自身を除く): 61859571

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 502921, 1508763, 2514605, 5532131, 7543815, 16596393, 27660655, 82981965]

約数ペア:

[(1, 82981965), (3, 27660655), (5, 16596393), (11, 7543815), (15, 5532131), (33, 2514605), (55, 1508763), (165, 502921)]