17095169

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 21909888

約数和(自身を除く): 4814719

約数列:

[1, 7, 13, 47, 49, 91, 329, 571, 611, 637, 2303, 3997, 4277, 7423, 26837, 27979, 29939, 51961, 187859, 348881, 363727, 1315013, 2442167, 17095169]

約数ペア:

[(1, 17095169), (7, 2442167), (13, 1315013), (47, 363727), (49, 348881), (91, 187859), (329, 51961), (571, 29939), (611, 27979), (637, 26837), (2303, 7423), (3997, 4277)]