64369571

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4817}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 77704704

約数和(自身を除く): 13335133

約数列:

[1, 7, 23, 83, 161, 581, 1909, 4817, 13363, 33719, 110791, 399811, 775537, 2798677, 9195653, 64369571]

約数ペア:

[(1, 64369571), (7, 9195653), (23, 2798677), (83, 775537), (161, 399811), (581, 110791), (1909, 33719), (4817, 13363)]