1439485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 1838592

約数和(自身を除く): 399107

約数列:

[1, 5, 31, 37, 155, 185, 251, 1147, 1255, 5735, 7781, 9287, 38905, 46435, 287897, 1439485]

約数ペア:

[(1, 1439485), (5, 287897), (31, 46435), (37, 38905), (155, 9287), (185, 7781), (251, 5735), (1147, 1255)]