7045787

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 8316672

約数和(自身を除く): 1270885

約数列:

[1, 7, 67, 83, 181, 469, 581, 1267, 5561, 12127, 15023, 38927, 84889, 105161, 1006541, 7045787]

約数ペア:

[(1, 7045787), (7, 1006541), (67, 105161), (83, 84889), (181, 38927), (469, 15023), (581, 12127), (1267, 5561)]