15245433

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 25459200

約数和(自身を除く): 10213767

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 2719, 5607, 8157, 19033, 24471, 57099, 171297, 241991, 725973, 1693937, 2177919, 5081811, 15245433]

約数ペア:

[(1, 15245433), (3, 5081811), (7, 2177919), (9, 1693937), (21, 725973), (63, 241991), (89, 171297), (267, 57099), (623, 24471), (801, 19033), (1869, 8157), (2719, 5607)]