66568821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{118661}}^1$

素因数の和:118692

約数の個数: 16

約数和(自身を含む): 102523968

約数和(自身を除く): 35955147

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 118661, 355983, 1305271, 2017237, 3915813, 6051711, 22189607, 66568821]

約数ペア:

[(1, 66568821), (3, 22189607), (11, 6051711), (17, 3915813), (33, 2017237), (51, 1305271), (187, 355983), (561, 118661)]