1580456561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{3119}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 1717148160

約数和(自身を除く): 136691599

約数列:

[1, 17, 41, 697, 727, 3119, 12359, 29807, 53023, 127879, 506719, 2173943, 2267513, 38547721, 92968033, 1580456561]

約数ペア:

[(1, 1580456561), (17, 92968033), (41, 38547721), (697, 2267513), (727, 2173943), (3119, 506719), (12359, 127879), (29807, 53023)]