27207213

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 40168128

約数和(自身を除く): 12960915

約数列:

[1, 3, 11, 33, 121, 241, 311, 363, 723, 933, 2651, 3421, 7953, 10263, 29161, 37631, 74951, 87483, 112893, 224853, 824461, 2473383, 9069071, 27207213]

約数ペア:

[(1, 27207213), (3, 9069071), (11, 2473383), (33, 824461), (121, 224853), (241, 112893), (311, 87483), (363, 74951), (723, 37631), (933, 29161), (2651, 10263), (3421, 7953)]