41943669201

素因数分解:

$3^2\times 7^2\times {\mathrm{95110361}}^1$

素因数の和:95110381

約数の個数: 18

約数和(自身を含む): 70476778242

約数和(自身を除く): 28533109041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 95110361, 285331083, 665772527, 855993249, 1997317581, 4660407689, 5991952743, 13981223067, 41943669201]

約数ペア:

[(1, 41943669201), (3, 13981223067), (7, 5991952743), (9, 4660407689), (21, 1997317581), (49, 855993249), (63, 665772527), (147, 285331083), (441, 95110361)]