78823095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{404221}}^1$

素因数の和:404242

約数の個数: 16

約数和(自身を含む): 135818592

約数和(自身を除く): 56995497

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 404221, 1212663, 2021105, 5254873, 6063315, 15764619, 26274365, 78823095]

約数ペア:

[(1, 78823095), (3, 26274365), (5, 15764619), (13, 6063315), (15, 5254873), (39, 2021105), (65, 1212663), (195, 404221)]