17792841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12539}}^1$

素因数の和:12596

約数の個数: 16

約数和(自身を含む): 26484480

約数和(自身を除く): 8691639

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 12539, 37617, 137929, 413787, 539177, 1617531, 5930947, 17792841]

約数ペア:

[(1, 17792841), (3, 5930947), (11, 1617531), (33, 539177), (43, 413787), (129, 137929), (473, 37617), (1419, 12539)]