13318003

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 14350336

約数和(自身を除く): 1032333

約数列:

[1, 31, 43, 97, 103, 1333, 3007, 3193, 4171, 4429, 9991, 129301, 137299, 309721, 429613, 13318003]

約数ペア:

[(1, 13318003), (31, 429613), (43, 309721), (97, 137299), (103, 129301), (1333, 9991), (3007, 4429), (3193, 4171)]