1243769085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2126101}}^1$

素因数の和:2126125

約数の個数: 24

約数和(自身を含む): 2321703384

約数和(自身を除く): 1077934299

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2126101, 6378303, 10630505, 19134909, 27639313, 31891515, 82917939, 95674545, 138196565, 248753817, 414589695, 1243769085]

約数ペア:

[(1, 1243769085), (3, 414589695), (5, 248753817), (9, 138196565), (13, 95674545), (15, 82917939), (39, 31891515), (45, 27639313), (65, 19134909), (117, 10630505), (195, 6378303), (585, 2126101)]