123513506715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{484366693}}^1$

素因数の和:484366718

約数の個数: 16

約数和(自身を含む): 209246411808

約数和(自身を除く): 85732905093

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 484366693, 1453100079, 2421833465, 7265500395, 8234233781, 24702701343, 41171168905, 123513506715]

約数ペア:

[(1, 123513506715), (3, 41171168905), (5, 24702701343), (15, 8234233781), (17, 7265500395), (51, 2421833465), (85, 1453100079), (255, 484366693)]