54995217

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4021}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 75677952

約数和(自身を除く): 20682735

約数列:

[1, 3, 47, 97, 141, 291, 4021, 4559, 12063, 13677, 188987, 390037, 566961, 1170111, 18331739, 54995217]

約数ペア:

[(1, 54995217), (3, 18331739), (47, 1170111), (97, 566961), (141, 390037), (291, 188987), (4021, 13677), (4559, 12063)]