65489541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{23003}}^1$

素因数の和:23092

約数の個数: 16

約数和(自身を含む): 95328576

約数和(自身を除く): 29839035

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 23003, 69009, 299039, 897117, 1679219, 5037657, 21829847, 65489541]

約数ペア:

[(1, 65489541), (3, 21829847), (13, 5037657), (39, 1679219), (73, 897117), (219, 299039), (949, 69009), (2847, 23003)]