4377477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 6350400

約数和(自身を除く): 1972923

約数列:

[1, 3, 13, 39, 107, 321, 1049, 1391, 3147, 4173, 13637, 40911, 112243, 336729, 1459159, 4377477]

約数ペア:

[(1, 4377477), (3, 1459159), (13, 336729), (39, 112243), (107, 40911), (321, 13637), (1049, 4173), (1391, 3147)]