121255441

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 134392320

約数和(自身を除く): 13136879

約数列:

[1, 17, 47, 79, 113, 289, 799, 1343, 1921, 3713, 5311, 8927, 13583, 22831, 32657, 63121, 90287, 151759, 419569, 1073057, 1534879, 2579903, 7132673, 121255441]

約数ペア:

[(1, 121255441), (17, 7132673), (47, 2579903), (79, 1534879), (113, 1073057), (289, 419569), (799, 151759), (1343, 90287), (1921, 63121), (3713, 32657), (5311, 22831), (8927, 13583)]