12832551

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 19768320

約数和(自身を除く): 6935769

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 1319, 3243, 3957, 9729, 11871, 30337, 61993, 91011, 185979, 273033, 557937, 1425839, 4277517, 12832551]

約数ペア:

[(1, 12832551), (3, 4277517), (9, 1425839), (23, 557937), (47, 273033), (69, 185979), (141, 91011), (207, 61993), (423, 30337), (1081, 11871), (1319, 9729), (3243, 3957)]