3968367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 5762400

約数和(自身を除く): 1794033

約数列:

[1, 3, 13, 39, 97, 291, 1049, 1261, 3147, 3783, 13637, 40911, 101753, 305259, 1322789, 3968367]

約数ペア:

[(1, 3968367), (3, 1322789), (13, 305259), (39, 101753), (97, 40911), (291, 13637), (1049, 3783), (1261, 3147)]