205704003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{33013}}^1$

素因数の和:33114

約数の個数: 16

約数和(自身を含む): 287353856

約数和(自身を除く): 81649853

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 33013, 99039, 1023403, 2211871, 3070209, 6635613, 68568001, 205704003]

約数ペア:

[(1, 205704003), (3, 68568001), (31, 6635613), (67, 3070209), (93, 2211871), (201, 1023403), (2077, 99039), (6231, 33013)]