19079777613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1\times {\mathrm{72019}}^1$

素因数の和:78828

約数の個数: 16

約数和(自身を含む): 27401017280

約数和(自身を除く): 8321239667

約数列:

[1, 3, 13, 39, 6793, 20379, 72019, 88309, 216057, 264927, 936247, 2808741, 489225067, 1467675201, 6359925871, 19079777613]

約数ペア:

[(1, 19079777613), (3, 6359925871), (13, 1467675201), (39, 489225067), (6793, 2808741), (20379, 936247), (72019, 264927), (88309, 216057)]