31797511199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{919}}^1\times {\mathrm{2251}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 33563808000

約数和(自身を除く): 1766296801

約数列:

[1, 19, 809, 919, 2251, 15371, 17461, 42769, 743471, 1821059, 2068669, 14125949, 34600121, 39304711, 1673553221, 31797511199]

約数ペア:

[(1, 31797511199), (19, 1673553221), (809, 39304711), (919, 34600121), (2251, 14125949), (15371, 2068669), (17461, 1821059), (42769, 743471)]