12458589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 19764864

約数和(自身を除く): 7306275

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 257, 339, 429, 771, 1243, 1469, 2827, 3341, 3729, 4407, 8481, 10023, 16159, 29041, 36751, 48477, 87123, 110253, 319451, 377533, 958353, 1132599, 4152863, 12458589]

約数ペア:

[(1, 12458589), (3, 4152863), (11, 1132599), (13, 958353), (33, 377533), (39, 319451), (113, 110253), (143, 87123), (257, 48477), (339, 36751), (429, 29041), (771, 16159), (1243, 10023), (1469, 8481), (2827, 4407), (3341, 3729)]