80848401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15937}}^1$

素因数の和:16048

約数の個数: 16

約数和(自身を含む): 114753600

約数和(自身を除く): 33905199

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 15937, 47811, 302803, 908409, 1418393, 4255179, 26949467, 80848401]

約数ペア:

[(1, 80848401), (3, 26949467), (19, 4255179), (57, 1418393), (89, 908409), (267, 302803), (1691, 47811), (5073, 15937)]