27698301

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{1571}}^1$

素因数の和:2233

約数の個数: 16

約数和(自身を含む): 41123520

約数和(自身を除く): 13425219

約数列:

[1, 3, 9, 27, 653, 1571, 1959, 4713, 5877, 14139, 17631, 42417, 1025863, 3077589, 9232767, 27698301]

約数ペア:

[(1, 27698301), (3, 9232767), (9, 3077589), (27, 1025863), (653, 42417), (1571, 17631), (1959, 14139), (4713, 5877)]