99474981

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{6841}}^1$

素因数の和:7012

約数の個数: 16

約数和(自身を含む): 137277888

約数和(自身を除く): 37802907

約数列:

[1, 3, 37, 111, 131, 393, 4847, 6841, 14541, 20523, 253117, 759351, 896171, 2688513, 33158327, 99474981]

約数ペア:

[(1, 99474981), (3, 33158327), (37, 2688513), (111, 896171), (131, 759351), (393, 253117), (4847, 20523), (6841, 14541)]