2912783493

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{41737}}^1$

素因数の和:42324

約数の個数: 16

約数和(自身を含む): 3981471296

約数和(自身を除く): 1068687803

約数列:

[1, 3, 43, 129, 541, 1623, 23263, 41737, 69789, 125211, 1794691, 5384073, 22579717, 67739151, 970927831, 2912783493]

約数ペア:

[(1, 2912783493), (3, 970927831), (43, 67739151), (129, 22579717), (541, 5384073), (1623, 1794691), (23263, 125211), (41737, 69789)]