13487505

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10103}}^1$

素因数の和:10200

約数の個数: 16

約数和(自身を含む): 21824640

約数和(自身を除く): 8337135

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 10103, 30309, 50515, 151545, 899167, 2697501, 4495835, 13487505]

約数ペア:

[(1, 13487505), (3, 4495835), (5, 2697501), (15, 899167), (89, 151545), (267, 50515), (445, 30309), (1335, 10103)]