5309213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 6698496

約数和(自身を除く): 1389283

約数列:

[1, 7, 13, 41, 91, 287, 533, 1423, 3731, 9961, 18499, 58343, 129493, 408401, 758459, 5309213]

約数ペア:

[(1, 5309213), (7, 758459), (13, 408401), (41, 129493), (91, 58343), (287, 18499), (533, 9961), (1423, 3731)]