1950381503

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{23159}}^1$

素因数の和:23446

約数の個数: 16

約数和(自身を含む): 2281167360

約数和(自身を除く): 330785857

約数列:

[1, 7, 53, 227, 371, 1589, 12031, 23159, 84217, 162113, 1227427, 5257093, 8591989, 36799651, 278625929, 1950381503]

約数ペア:

[(1, 1950381503), (7, 278625929), (53, 36799651), (227, 8591989), (371, 5257093), (1589, 1227427), (12031, 162113), (23159, 84217)]