828681119

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3559}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 1038950400

約数和(自身を除く): 210269281

約数列:

[1, 7, 29, 31, 37, 203, 217, 259, 899, 1073, 1147, 3559, 6293, 7511, 8029, 24913, 33263, 103211, 110329, 131683, 232841, 722477, 772303, 921781, 3199541, 3818807, 4082173, 22396787, 26731649, 28575211, 118383017, 828681119]

約数ペア:

[(1, 828681119), (7, 118383017), (29, 28575211), (31, 26731649), (37, 22396787), (203, 4082173), (217, 3818807), (259, 3199541), (899, 921781), (1073, 772303), (1147, 722477), (3559, 232841), (6293, 131683), (7511, 110329), (8029, 103211), (24913, 33263)]