553215663027

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{118436237}}^1$

素因数の和:118436419

約数の個数: 16

約数和(自身を含む): 824316216480

約数和(自身を除く): 271100553453

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 118436237, 355308711, 1065926133, 3197778399, 20489469001, 61468407003, 184405221009, 553215663027]

約数ペア:

[(1, 553215663027), (3, 184405221009), (9, 61468407003), (27, 20489469001), (173, 3197778399), (519, 1065926133), (1557, 355308711), (4671, 118436237)]