422163071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3907}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 498973440

約数和(自身を除く): 76810369

約数列:

[1, 11, 19, 47, 121, 209, 517, 893, 2299, 3907, 5687, 9823, 42977, 74233, 108053, 183629, 472747, 816563, 2019919, 3488951, 8982193, 22219109, 38378461, 422163071]

約数ペア:

[(1, 422163071), (11, 38378461), (19, 22219109), (47, 8982193), (121, 3488951), (209, 2019919), (517, 816563), (893, 472747), (2299, 183629), (3907, 108053), (5687, 74233), (9823, 42977)]