1300755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 2204064

約数和(自身を除く): 903309

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5101, 15303, 25505, 76515, 86717, 260151, 433585, 1300755]

約数ペア:

[(1, 1300755), (3, 433585), (5, 260151), (15, 86717), (17, 76515), (51, 25505), (85, 15303), (255, 5101)]