66884115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{8429}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 111882960

約数和(自身を除く): 44998845

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 8429, 25287, 42145, 126435, 193867, 581601, 969335, 2908005, 4458941, 13376823, 22294705, 66884115]

約数ペア:

[(1, 66884115), (3, 22294705), (5, 13376823), (15, 4458941), (23, 2908005), (69, 969335), (115, 581601), (345, 193867), (529, 126435), (1587, 42145), (2645, 25287), (7935, 8429)]