129487677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{170603}}^1$

素因数の和:170640

約数の個数: 16

約数和(自身を含む): 196535808

約数和(自身を除く): 67048131

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 170603, 511809, 1876633, 3923869, 5629899, 11771607, 43162559, 129487677]

約数ペア:

[(1, 129487677), (3, 43162559), (11, 11771607), (23, 5629899), (33, 3923869), (69, 1876633), (253, 511809), (759, 170603)]