121551241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9371}}^1$

素因数の和:9504

約数の個数: 16

約数和(自身を含む): 148452480

約数和(自身を除く): 26901239

約数列:

[1, 7, 17, 109, 119, 763, 1853, 9371, 12971, 65597, 159307, 1021439, 1115149, 7150073, 17364463, 121551241]

約数ペア:

[(1, 121551241), (7, 17364463), (17, 7150073), (109, 1115149), (119, 1021439), (763, 159307), (1853, 65597), (9371, 12971)]