147894339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{70729}}^1$

素因数の和:70790

約数の個数: 16

約数和(自身を含む): 213887520

約数和(自身を除く): 65993181

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 70729, 212187, 1202393, 2899889, 3607179, 8699667, 49298113, 147894339]

約数ペア:

[(1, 147894339), (3, 49298113), (17, 8699667), (41, 3607179), (51, 2899889), (123, 1202393), (697, 212187), (2091, 70729)]