20206972797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1\times {\mathrm{4999}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 29566080000

約数和(自身を除く): 9359107203

約数列:

[1, 3, 11, 33, 347, 353, 1041, 1059, 3817, 3883, 4999, 11451, 11649, 14997, 54989, 122491, 164967, 367473, 1347401, 1734653, 1764647, 4042203, 5203959, 5293941, 19081183, 19411117, 57243549, 58233351, 612332509, 1836997527, 6735657599, 20206972797]

約数ペア:

[(1, 20206972797), (3, 6735657599), (11, 1836997527), (33, 612332509), (347, 58233351), (353, 57243549), (1041, 19411117), (1059, 19081183), (3817, 5293941), (3883, 5203959), (4999, 4042203), (11451, 1764647), (11649, 1734653), (14997, 1347401), (54989, 367473), (122491, 164967)]