17042589

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{9421}}^1$

素因数の和:9497

約数の個数: 16

約数和(自身を含む): 25627840

約数和(自身を除く): 8585251

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 9421, 28263, 84789, 254367, 631207, 1893621, 5680863, 17042589]

約数ペア:

[(1, 17042589), (3, 5680863), (9, 1893621), (27, 631207), (67, 254367), (201, 84789), (603, 28263), (1809, 9421)]