2833965

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 4987008

約数和(自身を除く): 2153043

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 887, 1065, 2661, 3195, 4435, 7983, 13305, 39915, 62977, 188931, 314885, 566793, 944655, 2833965]

約数ペア:

[(1, 2833965), (3, 944655), (5, 566793), (9, 314885), (15, 188931), (45, 62977), (71, 39915), (213, 13305), (355, 7983), (639, 4435), (887, 3195), (1065, 2661)]