4159947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3407}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 6216192

約数和(自身を除く): 2056245

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3407, 10221, 37477, 112431, 126059, 378177, 1386649, 4159947]

約数ペア:

[(1, 4159947), (3, 1386649), (11, 378177), (33, 126059), (37, 112431), (111, 37477), (407, 10221), (1221, 3407)]