13147095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67421}}^1$

素因数の和:67442

約数の個数: 16

約数和(自身を含む): 22653792

約数和(自身を除く): 9506697

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 67421, 202263, 337105, 876473, 1011315, 2629419, 4382365, 13147095]

約数ペア:

[(1, 13147095), (3, 4382365), (5, 2629419), (13, 1011315), (15, 876473), (39, 337105), (65, 202263), (195, 67421)]