5427165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21283}}^1$

素因数の和:21308

約数の個数: 16

約数和(自身を含む): 9194688

約数和(自身を除く): 3767523

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21283, 63849, 106415, 319245, 361811, 1085433, 1809055, 5427165]

約数ペア:

[(1, 5427165), (3, 1809055), (5, 1085433), (15, 361811), (17, 319245), (51, 106415), (85, 63849), (255, 21283)]