39798017

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 47207424

約数和(自身を除く): 7409407

約数列:

[1, 7, 31, 217, 241, 761, 1687, 5327, 7471, 23591, 52297, 165137, 183401, 1283807, 5685431, 39798017]

約数ペア:

[(1, 39798017), (7, 5685431), (31, 1283807), (217, 183401), (241, 165137), (761, 52297), (1687, 23591), (5327, 7471)]