13977601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 15945408

約数和(自身を除く): 1967807

約数列:

[1, 11, 37, 61, 407, 563, 671, 2257, 6193, 20831, 24827, 34343, 229141, 377773, 1270691, 13977601]

約数ペア:

[(1, 13977601), (11, 1270691), (37, 377773), (61, 229141), (407, 34343), (563, 24827), (671, 20831), (2257, 6193)]