13904367

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 18939360

約数和(自身を除く): 5034993

約数列:

[1, 3, 101, 109, 303, 327, 421, 1263, 11009, 33027, 42521, 45889, 127563, 137667, 4634789, 13904367]

約数ペア:

[(1, 13904367), (3, 4634789), (101, 137667), (109, 127563), (303, 45889), (327, 42521), (421, 33027), (1263, 11009)]