129028053

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{558563}}^1$

素因数の和:558584

約数の個数: 16

約数和(自身を含む): 214488576

約数和(自身を除く): 85460523

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 558563, 1675689, 3909941, 6144193, 11729823, 18432579, 43009351, 129028053]

約数ペア:

[(1, 129028053), (3, 43009351), (7, 18432579), (11, 11729823), (21, 6144193), (33, 3909941), (77, 1675689), (231, 558563)]