33478779

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{1627}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 47146880

約数和(自身を除く): 13668101

約数列:

[1, 3, 19, 57, 361, 1083, 1627, 4881, 6859, 20577, 30913, 92739, 587347, 1762041, 11159593, 33478779]

約数ペア:

[(1, 33478779), (3, 11159593), (19, 1762041), (57, 587347), (361, 92739), (1083, 30913), (1627, 20577), (4881, 6859)]