79661805

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19597}}^1$

素因数の和:19876

約数の個数: 16

約数和(自身を含む): 127935744

約数和(自身を除く): 48273939

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 19597, 58791, 97985, 293955, 5310787, 15932361, 26553935, 79661805]

約数ペア:

[(1, 79661805), (3, 26553935), (5, 15932361), (15, 5310787), (271, 293955), (813, 97985), (1355, 58791), (4065, 19597)]