680979867

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{5011}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 919481472

約数和(自身を除く): 238501605

約数列:

[1, 3, 97, 291, 467, 1401, 5011, 15033, 45299, 135897, 486067, 1458201, 2340137, 7020411, 226993289, 680979867]

約数ペア:

[(1, 680979867), (3, 226993289), (97, 7020411), (291, 2340137), (467, 1458201), (1401, 486067), (5011, 135897), (15033, 45299)]