3906507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 5816448

約数和(自身を除く): 1909941

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 2753, 8259, 30283, 90849, 118379, 355137, 1302169, 3906507]

約数ペア:

[(1, 3906507), (3, 1302169), (11, 355137), (33, 118379), (43, 90849), (129, 30283), (473, 8259), (1419, 2753)]