9796913

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 12722400

約数和(自身を除く): 2925487

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 619, 833, 931, 2261, 4333, 10523, 11761, 15827, 30331, 73661, 82327, 199937, 515627, 576289, 1399559, 9796913]

約数ペア:

[(1, 9796913), (7, 1399559), (17, 576289), (19, 515627), (49, 199937), (119, 82327), (133, 73661), (323, 30331), (619, 15827), (833, 11761), (931, 10523), (2261, 4333)]