3148054

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 5947200

約数和(自身を除く): 2799146

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 353, 637, 686, 706, 1274, 2471, 4459, 4589, 4942, 8918, 9178, 17297, 32123, 34594, 64246, 121079, 224861, 242158, 449722, 1574027, 3148054]

約数ペア:

[(1, 3148054), (2, 1574027), (7, 449722), (13, 242158), (14, 224861), (26, 121079), (49, 64246), (91, 34594), (98, 32123), (182, 17297), (343, 9178), (353, 8918), (637, 4942), (686, 4589), (706, 4459), (1274, 2471)]