296943981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157363}}^1$

素因数の和:157420

約数の個数: 16

約数和(自身を含む): 430547904

約数和(自身を除く): 133603923

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 157363, 472089, 2675171, 5822431, 8025513, 17467293, 98981327, 296943981]

約数ペア:

[(1, 296943981), (3, 98981327), (17, 17467293), (37, 8025513), (51, 5822431), (111, 2675171), (629, 472089), (1887, 157363)]