75284237

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 89976096

約数和(自身を除く): 14691859

約数列:

[1, 7, 49, 83, 107, 173, 581, 749, 1211, 4067, 5243, 8477, 8881, 14359, 18511, 62167, 100513, 129577, 435169, 703591, 907039, 1536413, 10754891, 75284237]

約数ペア:

[(1, 75284237), (7, 10754891), (49, 1536413), (83, 907039), (107, 703591), (173, 435169), (581, 129577), (749, 100513), (1211, 62167), (4067, 18511), (5243, 14359), (8477, 8881)]