680707153

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{6473}}^1$

素因数の和:6744

約数の個数: 16

約数和(自身を含む): 791796096

約数和(自身を除く): 111088943

約数列:

[1, 7, 83, 181, 581, 1267, 6473, 15023, 45311, 105161, 537259, 1171613, 3760813, 8201291, 97243879, 680707153]

約数ペア:

[(1, 680707153), (7, 97243879), (83, 8201291), (181, 3760813), (581, 1171613), (1267, 537259), (6473, 105161), (15023, 45311)]