65035789

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 85611036

約数和(自身を除く): 20575247

約数列:

[1, 7, 13, 23, 49, 91, 161, 193, 299, 529, 637, 1127, 1351, 2093, 2509, 3703, 4439, 6877, 9457, 14651, 17563, 25921, 31073, 48139, 57707, 102097, 122941, 217511, 336973, 403949, 714679, 1327261, 2827643, 5002753, 9290827, 65035789]

約数ペア:

[(1, 65035789), (7, 9290827), (13, 5002753), (23, 2827643), (49, 1327261), (91, 714679), (161, 403949), (193, 336973), (299, 217511), (529, 122941), (637, 102097), (1127, 57707), (1351, 48139), (2093, 31073), (2509, 25921), (3703, 17563), (4439, 14651), (6877, 9457)]