13187085

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12043}}^1$

素因数の和:12124

約数の個数: 16

約数和(自身を含む): 21390144

約数和(自身を除く): 8203059

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 12043, 36129, 60215, 180645, 879139, 2637417, 4395695, 13187085]

約数ペア:

[(1, 13187085), (3, 4395695), (5, 2637417), (15, 879139), (73, 180645), (219, 60215), (365, 36129), (1095, 12043)]