34778889

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{8419}}^1$

素因数の和:8451

約数の個数: 24

約数和(自身を含む): 55167840

約数和(自身を除く): 20388951

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 8419, 25257, 75771, 143123, 227313, 429369, 681939, 1288107, 2045817, 3864321, 11592963, 34778889]

約数ペア:

[(1, 34778889), (3, 11592963), (9, 3864321), (17, 2045817), (27, 1288107), (51, 681939), (81, 429369), (153, 227313), (243, 143123), (459, 75771), (1377, 25257), (4131, 8419)]