788251113

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{7331}}^1$

素因数の和:8269

約数の個数: 24

約数和(自身を含む): 1227670080

約数和(自身を除く): 439418967

約数列:

[1, 3, 9, 13, 39, 117, 919, 2757, 7331, 8271, 11947, 21993, 35841, 65979, 95303, 107523, 285909, 857727, 6737189, 20211567, 60634701, 87583457, 262750371, 788251113]

約数ペア:

[(1, 788251113), (3, 262750371), (9, 87583457), (13, 60634701), (39, 20211567), (117, 6737189), (919, 857727), (2757, 285909), (7331, 107523), (8271, 95303), (11947, 65979), (21993, 35841)]