42350247

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8929}}^1$

素因数の和:8983

約数の個数: 24

約数和(自身を含む): 66867840

約数和(自身を除く): 24517593

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 8929, 26787, 80361, 151793, 276799, 455379, 830397, 1366137, 2491191, 4705583, 14116749, 42350247]

約数ペア:

[(1, 42350247), (3, 14116749), (9, 4705583), (17, 2491191), (31, 1366137), (51, 830397), (93, 455379), (153, 276799), (279, 151793), (527, 80361), (1581, 26787), (4743, 8929)]