4286895

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2607825

約数列:

[1, 3, 5, 15, 227, 681, 1135, 1259, 3405, 3777, 6295, 18885, 285793, 857379, 1428965, 4286895]

約数ペア:

[(1, 4286895), (3, 1428965), (5, 857379), (15, 285793), (227, 18885), (681, 6295), (1135, 3777), (1259, 3405)]