269797871

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 333532080

約数和(自身を除く): 63734209

約数列:

[1, 7, 17, 49, 119, 419, 773, 833, 2933, 5411, 7123, 13141, 20531, 37877, 49861, 91987, 323887, 349027, 643909, 2267209, 5506079, 15870463, 38542553, 269797871]

約数ペア:

[(1, 269797871), (7, 38542553), (17, 15870463), (49, 5506079), (119, 2267209), (419, 643909), (773, 349027), (833, 323887), (2933, 91987), (5411, 49861), (7123, 37877), (13141, 20531)]