89128503

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5237}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 135098496

約数和(自身を除く): 45969993

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 5237, 5673, 15711, 17019, 47133, 162347, 319457, 487041, 958371, 1461123, 2875113, 9903167, 29709501, 89128503]

約数ペア:

[(1, 89128503), (3, 29709501), (9, 9903167), (31, 2875113), (61, 1461123), (93, 958371), (183, 487041), (279, 319457), (549, 162347), (1891, 47133), (5237, 17019), (5673, 15711)]