18619759873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{85159}}^1$

素因数の和:85333

約数の個数: 24

約数和(自身を含む): 22199508800

約数和(自身を除く): 3579748927

約数列:

[1, 11, 13, 121, 139, 143, 1529, 1573, 1807, 16819, 19877, 85159, 218647, 936749, 1107067, 10304239, 11837101, 12177737, 130208111, 133955107, 153882313, 1432289221, 1692705443, 18619759873]

約数ペア:

[(1, 18619759873), (11, 1692705443), (13, 1432289221), (121, 153882313), (139, 133955107), (143, 130208111), (1529, 12177737), (1573, 11837101), (1807, 10304239), (16819, 1107067), (19877, 936749), (85159, 218647)]