2019012171

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{6299}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 2962814400

約数和(自身を除く): 943802229

約数列:

[1, 3, 11, 33, 121, 363, 883, 2649, 6299, 9713, 18897, 29139, 69289, 106843, 207867, 320529, 762179, 2286537, 5562017, 16686051, 61182187, 183546561, 673004057, 2019012171]

約数ペア:

[(1, 2019012171), (3, 673004057), (11, 183546561), (33, 61182187), (121, 16686051), (363, 5562017), (883, 2286537), (2649, 762179), (6299, 320529), (9713, 207867), (18897, 106843), (29139, 69289)]