13503039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11059}}^1$

素因数の和:11110

約数の個数: 16

約数和(自身を含む): 20173440

約数和(自身を除く): 6670401

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 11059, 33177, 121649, 364947, 409183, 1227549, 4501013, 13503039]

約数ペア:

[(1, 13503039), (3, 4501013), (11, 1227549), (33, 409183), (37, 364947), (111, 121649), (407, 33177), (1221, 11059)]