49120497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8677}}^1$

素因数の和:8737

約数の個数: 24

約数和(自身を含む): 77164776

約数和(自身を除く): 28044279

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 8677, 26031, 78093, 147509, 321049, 442527, 963147, 1327581, 2889441, 5457833, 16373499, 49120497]

約数ペア:

[(1, 49120497), (3, 16373499), (9, 5457833), (17, 2889441), (37, 1327581), (51, 963147), (111, 442527), (153, 321049), (333, 147509), (629, 78093), (1887, 26031), (5661, 8677)]