26064843

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 40972800

約数和(自身を除く): 14907957

約数列:

[1, 3, 7, 21, 59, 109, 177, 193, 327, 413, 579, 763, 1239, 1351, 2289, 4053, 6431, 11387, 19293, 21037, 34161, 45017, 63111, 79709, 135051, 147259, 239127, 441777, 1241183, 3723549, 8688281, 26064843]

約数ペア:

[(1, 26064843), (3, 8688281), (7, 3723549), (21, 1241183), (59, 441777), (109, 239127), (177, 147259), (193, 135051), (327, 79709), (413, 63111), (579, 45017), (763, 34161), (1239, 21037), (1351, 19293), (2289, 11387), (4053, 6431)]