13141245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67391}}^1$

素因数の和:67412

約数の個数: 16

約数和(自身を含む): 22643712

約数和(自身を除く): 9502467

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 67391, 202173, 336955, 876083, 1010865, 2628249, 4380415, 13141245]

約数ペア:

[(1, 13141245), (3, 4380415), (5, 2628249), (13, 1010865), (15, 876083), (39, 336955), (65, 202173), (195, 67391)]