2993715

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 5267808

約数和(自身を除く): 2274093

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 937, 1065, 2811, 3195, 4685, 8433, 14055, 42165, 66527, 199581, 332635, 598743, 997905, 2993715]

約数ペア:

[(1, 2993715), (3, 997905), (5, 598743), (9, 332635), (15, 199581), (45, 66527), (71, 42165), (213, 14055), (355, 8433), (639, 4685), (937, 3195), (1065, 2811)]