828806037

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 1161904128

約数和(自身を除く): 333098091

約数列:

[1, 3, 43, 47, 129, 141, 223, 613, 669, 1839, 2021, 6063, 9589, 10481, 26359, 28767, 28811, 31443, 79077, 86433, 136699, 410097, 450683, 1238873, 1352049, 3716619, 5878057, 6424853, 17634171, 19274559, 276268679, 828806037]

約数ペア:

[(1, 828806037), (3, 276268679), (43, 19274559), (47, 17634171), (129, 6424853), (141, 5878057), (223, 3716619), (613, 1352049), (669, 1238873), (1839, 450683), (2021, 410097), (6063, 136699), (9589, 86433), (10481, 79077), (26359, 31443), (28767, 28811)]