589339719

素因数分解:

$3^4\times {\mathrm{1423}}^1\times {\mathrm{5113}}^1$

素因数の和:6548

約数の個数: 20

約数和(自身を含む): 881162656

約数和(自身を除く): 291822937

約数列:

[1, 3, 9, 27, 81, 1423, 4269, 5113, 12807, 15339, 38421, 46017, 115263, 138051, 414153, 7275799, 21827397, 65482191, 196446573, 589339719]

約数ペア:

[(1, 589339719), (3, 196446573), (9, 65482191), (27, 21827397), (81, 7275799), (1423, 414153), (4269, 138051), (5113, 115263), (12807, 46017), (15339, 38421)]