17093889

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 26484480

約数和(自身を除く): 9390591

約数列:

[1, 3, 9, 27, 37, 71, 111, 213, 241, 333, 639, 723, 999, 1917, 2169, 2627, 6507, 7881, 8917, 17111, 23643, 26751, 51333, 70929, 80253, 153999, 240759, 461997, 633107, 1899321, 5697963, 17093889]

約数ペア:

[(1, 17093889), (3, 5697963), (9, 1899321), (27, 633107), (37, 461997), (71, 240759), (111, 153999), (213, 80253), (241, 70929), (333, 51333), (639, 26751), (723, 23643), (999, 17111), (1917, 8917), (2169, 7881), (2627, 6507)]