8231463

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:836

約数の個数: 20

約数和(自身を含む): 12396208

約数和(自身を除く): 4164745

約数列:

[1, 3, 9, 27, 81, 151, 453, 673, 1359, 2019, 4077, 6057, 12231, 18171, 54513, 101623, 304869, 914607, 2743821, 8231463]

約数ペア:

[(1, 8231463), (3, 2743821), (9, 914607), (27, 304869), (81, 101623), (151, 54513), (453, 18171), (673, 12231), (1359, 6057), (2019, 4077)]