4460157

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 7244160

約数和(自身を除く): 2784003

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 131, 291, 351, 393, 873, 1179, 1261, 1703, 2619, 3537, 3783, 5109, 11349, 12707, 15327, 34047, 38121, 45981, 114363, 165191, 343089, 495573, 1486719, 4460157]

約数ペア:

[(1, 4460157), (3, 1486719), (9, 495573), (13, 343089), (27, 165191), (39, 114363), (97, 45981), (117, 38121), (131, 34047), (291, 15327), (351, 12707), (393, 11349), (873, 5109), (1179, 3783), (1261, 3537), (1703, 2619)]