2215083

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3399408

約数和(自身を除く): 1184325

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 257, 507, 663, 771, 2873, 3341, 4369, 8619, 10023, 13107, 43433, 56797, 130299, 170391, 738361, 2215083]

約数ペア:

[(1, 2215083), (3, 738361), (13, 170391), (17, 130299), (39, 56797), (51, 43433), (169, 13107), (221, 10023), (257, 8619), (507, 4369), (663, 3341), (771, 2873)]