12521499

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 5104101

約数列:

[1, 3, 23, 69, 89, 267, 2039, 2047, 6117, 6141, 46897, 140691, 181471, 544413, 4173833, 12521499]

約数ペア:

[(1, 12521499), (3, 4173833), (23, 544413), (69, 181471), (89, 140691), (267, 46897), (2039, 6141), (2047, 6117)]