19933990567

素因数分解:

${\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{3529}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 20313483840

約数和(自身を除く): 379493273

約数列:

[1, 103, 173, 317, 3529, 17819, 32651, 54841, 363487, 610517, 1118693, 5648623, 62883251, 115225379, 193533889, 19933990567]

約数ペア:

[(1, 19933990567), (103, 193533889), (173, 115225379), (317, 62883251), (3529, 5648623), (17819, 1118693), (32651, 610517), (54841, 363487)]