660100487679

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{66863}}^1\times {\mathrm{4919}}^1$

素因数の和:72011

約数の個数: 24

約数和(自身を含む): 957963202560

約数和(自身を除く): 297862714881

約数列:

[1, 3, 9, 223, 669, 2007, 4919, 14757, 44271, 66863, 200589, 601767, 1096937, 3290811, 9872433, 14910449, 44731347, 134194041, 328899097, 986697291, 2960091873, 73344498631, 220033495893, 660100487679]

約数ペア:

[(1, 660100487679), (3, 220033495893), (9, 73344498631), (223, 2960091873), (669, 986697291), (2007, 328899097), (4919, 134194041), (14757, 44731347), (44271, 14910449), (66863, 9872433), (200589, 3290811), (601767, 1096937)]