13867199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 14936064

約数和(自身を除く): 1068865

約数列:

[1, 31, 43, 101, 103, 1333, 3131, 3193, 4343, 4429, 10403, 134633, 137299, 322493, 447329, 13867199]

約数ペア:

[(1, 13867199), (31, 447329), (43, 322493), (101, 137299), (103, 134633), (1333, 10403), (3131, 4429), (3193, 4343)]