127177345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{2351}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 158054400

約数和(自身を除く): 30877055

約数列:

[1, 5, 31, 155, 349, 1745, 2351, 10819, 11755, 54095, 72881, 364405, 820499, 4102495, 25435469, 127177345]

約数ペア:

[(1, 127177345), (5, 25435469), (31, 4102495), (155, 820499), (349, 364405), (1745, 72881), (2351, 54095), (10819, 11755)]