74927489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1427}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 92443008

約数和(自身を除く): 17515519

約数列:

[1, 7, 13, 91, 577, 1427, 4039, 7501, 9989, 18551, 52507, 129857, 823379, 5763653, 10703927, 74927489]

約数ペア:

[(1, 74927489), (7, 10703927), (13, 5763653), (91, 823379), (577, 129857), (1427, 52507), (4039, 18551), (7501, 9989)]