78817194141

素因数分解:

$3^1\times 7^1\times {\mathrm{4721}}^1\times {\mathrm{795001}}^1$

素因数の和:799732

約数の個数: 16

約数和(自身を含む): 120127982208

約数和(自身を除く): 41310788067

約数列:

[1, 3, 7, 21, 4721, 14163, 33047, 99141, 795001, 2385003, 5565007, 16695021, 3753199721, 11259599163, 26272398047, 78817194141]

約数ペア:

[(1, 78817194141), (3, 26272398047), (7, 11259599163), (21, 3753199721), (4721, 16695021), (14163, 5565007), (33047, 2385003), (99141, 795001)]