17080551

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:932

約数の個数: 20

約数和(自身を含む): 25626832

約数和(自身を除く): 8546281

約数列:

[1, 3, 9, 27, 81, 433, 487, 1299, 1461, 3897, 4383, 11691, 13149, 35073, 39447, 210871, 632613, 1897839, 5693517, 17080551]

約数ペア:

[(1, 17080551), (3, 5693517), (9, 1897839), (27, 632613), (81, 210871), (433, 39447), (487, 35073), (1299, 13149), (1461, 11691), (3897, 4383)]