749969269

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1\times {\mathrm{2003}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 868613760

約数和(自身を除く): 118644491

約数列:

[1, 7, 89, 601, 623, 2003, 4207, 14021, 53489, 178267, 374423, 1203803, 1247869, 8426621, 107138467, 749969269]

約数ペア:

[(1, 749969269), (7, 107138467), (89, 8426621), (601, 1247869), (623, 1203803), (2003, 374423), (4207, 178267), (14021, 53489)]