17960061609

素因数分解:

$3^3\times 7^1\times {\mathrm{95026781}}^1$

素因数の和:95026797

約数の個数: 16

約数和(自身を含む): 30408570240

約数和(自身を除く): 12448508631

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 95026781, 285080343, 665187467, 855241029, 1995562401, 2565723087, 5986687203, 17960061609]

約数ペア:

[(1, 17960061609), (3, 5986687203), (7, 2565723087), (9, 1995562401), (21, 855241029), (27, 665187467), (63, 285080343), (189, 95026781)]