26877213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3719}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 42943680

約数和(自身を除く): 16066467

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 3719, 7227, 11157, 33471, 40909, 122727, 271487, 368181, 814461, 2443383, 2986357, 8959071, 26877213]

約数ペア:

[(1, 26877213), (3, 8959071), (9, 2986357), (11, 2443383), (33, 814461), (73, 368181), (99, 271487), (219, 122727), (657, 40909), (803, 33471), (2409, 11157), (3719, 7227)]