201743479

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2531}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 235779840

約数和(自身を除く): 34036361

約数列:

[1, 7, 59, 193, 413, 1351, 2531, 11387, 17717, 79709, 149329, 488483, 1045303, 3419381, 28820497, 201743479]

約数ペア:

[(1, 201743479), (7, 28820497), (59, 3419381), (193, 1045303), (413, 488483), (1351, 149329), (2531, 79709), (11387, 17717)]