4783617

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:894

約数の個数: 20

約数和(自身を含む): 7252740

約数和(自身を除く): 2469123

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 809, 1971, 2427, 5913, 7281, 21843, 59057, 65529, 177171, 531513, 1594539, 4783617]

約数ペア:

[(1, 4783617), (3, 1594539), (9, 531513), (27, 177171), (73, 65529), (81, 59057), (219, 21843), (657, 7281), (809, 5913), (1971, 2427)]