10211223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8363}}^1$

素因数の和:8414

約数の個数: 16

約数和(自身を含む): 15255936

約数和(自身を除く): 5044713

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 8363, 25089, 91993, 275979, 309431, 928293, 3403741, 10211223]

約数ペア:

[(1, 10211223), (3, 3403741), (11, 928293), (33, 309431), (37, 275979), (111, 91993), (407, 25089), (1221, 8363)]