1155021839

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5519}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 1228001280

約数和(自身を除く): 72979441

約数列:

[1, 31, 43, 157, 1333, 4867, 5519, 6751, 171089, 209281, 237317, 866483, 7356827, 26860973, 37258769, 1155021839]

約数ペア:

[(1, 1155021839), (31, 37258769), (43, 26860973), (157, 7356827), (1333, 866483), (4867, 237317), (5519, 209281), (6751, 171089)]