212008224999

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3623}}^1\times {\mathrm{22921}}^1$

素因数の和:26607

約数の個数: 32

約数和(自身を含む): 303036908544

約数和(自身を除く): 91028683545

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 3623, 10869, 22921, 68763, 83329, 134051, 249987, 402153, 527183, 848077, 1581549, 2544231, 3083173, 9249519, 19505771, 58517313, 83042783, 249128349, 1909984009, 3072582971, 5729952027, 9217748913, 70669408333, 212008224999]

約数ペア:

[(1, 212008224999), (3, 70669408333), (23, 9217748913), (37, 5729952027), (69, 3072582971), (111, 1909984009), (851, 249128349), (2553, 83042783), (3623, 58517313), (10869, 19505771), (22921, 9249519), (68763, 3083173), (83329, 2544231), (134051, 1581549), (249987, 848077), (402153, 527183)]