4247535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16657}}^1$

素因数の和:16682

約数の個数: 16

約数和(自身を含む): 7196256

約数和(自身を除く): 2948721

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 16657, 49971, 83285, 249855, 283169, 849507, 1415845, 4247535]

約数ペア:

[(1, 4247535), (3, 1415845), (5, 849507), (15, 283169), (17, 249855), (51, 83285), (85, 49971), (255, 16657)]