1425705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 2415744

約数和(自身を除く): 990039

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5591, 16773, 27955, 83865, 95047, 285141, 475235, 1425705]

約数ペア:

[(1, 1425705), (3, 475235), (5, 285141), (15, 95047), (17, 83865), (51, 27955), (85, 16773), (255, 5591)]