149739773031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{978691327}}^1$

素因数の和:978691350

約数の個数: 12

約数和(自身を含む): 229013770752

約数和(自身を除く): 79273997721

約数列:

[1, 3, 9, 17, 51, 153, 978691327, 2936073981, 8808221943, 16637752559, 49913257677, 149739773031]

約数ペア:

[(1, 149739773031), (3, 49913257677), (9, 16637752559), (17, 8808221943), (51, 2936073981), (153, 978691327)]