2017148997

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1\times {\mathrm{2647}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 2701595520

約数和(自身を除く): 684446523

約数列:

[1, 3, 389, 653, 1167, 1959, 2647, 7941, 254017, 762051, 1029683, 1728491, 3089049, 5185473, 672382999, 2017148997]

約数ペア:

[(1, 2017148997), (3, 672382999), (389, 5185473), (653, 3089049), (1167, 1728491), (1959, 1029683), (2647, 762051), (7941, 254017)]