71340327

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 105298544

約数和(自身を除く): 33958217

約数列:

[1, 3, 9, 67, 193, 201, 579, 603, 613, 1737, 1839, 5517, 12931, 38793, 41071, 116379, 118309, 123213, 354927, 369639, 1064781, 7926703, 23780109, 71340327]

約数ペア:

[(1, 71340327), (3, 23780109), (9, 7926703), (67, 1064781), (193, 369639), (201, 354927), (579, 123213), (603, 118309), (613, 116379), (1737, 41071), (1839, 38793), (5517, 12931)]