520012473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1\times {\mathrm{3617}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 734598720

約数和(自身を除く): 214586247

約数列:

[1, 3, 17, 51, 2819, 3617, 8457, 10851, 47923, 61489, 143769, 184467, 10196323, 30588969, 173337491, 520012473]

約数ペア:

[(1, 520012473), (3, 173337491), (17, 30588969), (51, 10196323), (2819, 184467), (3617, 143769), (8457, 61489), (10851, 47923)]