82171815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7433}}^1$

素因数の和:7519

約数の個数: 32

約数和(自身を含む): 145587456

約数和(自身を除く): 63415641

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 7433, 11055, 22299, 37165, 81763, 111495, 245289, 408815, 498011, 1226445, 1494033, 2490055, 5478121, 7470165, 16434363, 27390605, 82171815]

約数ペア:

[(1, 82171815), (3, 27390605), (5, 16434363), (11, 7470165), (15, 5478121), (33, 2490055), (55, 1494033), (67, 1226445), (165, 498011), (201, 408815), (335, 245289), (737, 111495), (1005, 81763), (2211, 37165), (3685, 22299), (7433, 11055)]