137092571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 178913280

約数和(自身を除く): 41820709

約数列:

[1, 7, 11, 31, 77, 79, 217, 341, 553, 727, 869, 2387, 2449, 5089, 6083, 7997, 17143, 22537, 26939, 55979, 57433, 157759, 188573, 247907, 402031, 631763, 1735349, 1780423, 4422341, 12462961, 19584653, 137092571]

約数ペア:

[(1, 137092571), (7, 19584653), (11, 12462961), (31, 4422341), (77, 1780423), (79, 1735349), (217, 631763), (341, 402031), (553, 247907), (727, 188573), (869, 157759), (2387, 57433), (2449, 55979), (5089, 26939), (6083, 22537), (7997, 17143)]