75121211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 84560640

約数和(自身を除く): 9439429

約数列:

[1, 11, 37, 379, 407, 487, 4169, 5357, 14023, 18019, 154253, 184573, 198209, 2030303, 6829201, 75121211]

約数ペア:

[(1, 75121211), (11, 6829201), (37, 2030303), (379, 198209), (407, 184573), (487, 154253), (4169, 18019), (5357, 14023)]