297151921

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{66373}}^1$

素因数の和:66432

約数の個数: 12

約数和(自身を含む): 335454196

約数和(自身を除く): 38302275

約数列:

[1, 11, 37, 121, 407, 4477, 66373, 730103, 2455801, 8031133, 27013811, 297151921]

約数ペア:

[(1, 297151921), (11, 27013811), (37, 8031133), (121, 2455801), (407, 730103), (4477, 66373)]