39064839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16673}}^1$

素因数の和:16758

約数の個数: 16

約数和(自身を含む): 57625344

約数和(自身を除く): 18560505

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16673, 50019, 183403, 550209, 1183783, 3551349, 13021613, 39064839]

約数ペア:

[(1, 39064839), (3, 13021613), (11, 3551349), (33, 1183783), (71, 550209), (213, 183403), (781, 50019), (2343, 16673)]