126012957

素因数分解:

$3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{4789}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 196581600

約数和(自身を除く): 70568643

約数列:

[1, 3, 7, 21, 49, 147, 179, 537, 1253, 3759, 4789, 8771, 14367, 26313, 33523, 100569, 234661, 703983, 857231, 2571693, 6000617, 18001851, 42004319, 126012957]

約数ペア:

[(1, 126012957), (3, 42004319), (7, 18001851), (21, 6000617), (49, 2571693), (147, 857231), (179, 703983), (537, 234661), (1253, 100569), (3759, 33523), (4789, 26313), (8771, 14367)]