121739007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 179343360

約数和(自身を除く): 57604353

約数列:

[1, 3, 13, 39, 59, 177, 191, 277, 573, 767, 831, 2301, 2483, 3601, 7449, 10803, 11269, 16343, 33807, 49029, 52907, 146497, 158721, 212459, 439491, 637377, 687791, 2063373, 3121513, 9364539, 40579669, 121739007]

約数ペア:

[(1, 121739007), (3, 40579669), (13, 9364539), (39, 3121513), (59, 2063373), (177, 687791), (191, 637377), (277, 439491), (573, 212459), (767, 158721), (831, 146497), (2301, 52907), (2483, 49029), (3601, 33807), (7449, 16343), (10803, 11269)]