66445015

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146033}}^1$

素因数の和:146058

約数の個数: 16

約数和(自身を含む): 98134848

約数和(自身を除く): 31689833

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 146033, 730165, 1022231, 1898429, 5111155, 9492145, 13289003, 66445015]

約数ペア:

[(1, 66445015), (5, 13289003), (7, 9492145), (13, 5111155), (35, 1898429), (65, 1022231), (91, 730165), (455, 146033)]