80241981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2351}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 110788608

約数和(自身を除く): 30546627

約数列:

[1, 3, 31, 93, 367, 1101, 2351, 7053, 11377, 34131, 72881, 218643, 862817, 2588451, 26747327, 80241981]

約数ペア:

[(1, 80241981), (3, 26747327), (31, 2588451), (93, 862817), (367, 218643), (1101, 72881), (2351, 34131), (7053, 11377)]