2833335

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 4979520

約数和(自身を除く): 2146185

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 797, 1185, 2391, 3555, 3985, 7173, 11955, 35865, 62963, 188889, 314815, 566667, 944445, 2833335]

約数ペア:

[(1, 2833335), (3, 944445), (5, 566667), (9, 314815), (15, 188889), (45, 62963), (79, 35865), (237, 11955), (395, 7173), (711, 3985), (797, 3555), (1185, 2391)]