13675839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3581}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 19486080

約数和(自身を除く): 5810241

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3581, 3819, 10743, 68039, 204117, 239927, 719781, 4558613, 13675839]

約数ペア:

[(1, 13675839), (3, 4558613), (19, 719781), (57, 239927), (67, 204117), (201, 68039), (1273, 10743), (3581, 3819)]