23499457

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 26799872

約数和(自身を除く): 3300415

約数列:

[1, 17, 31, 43, 61, 289, 527, 731, 1037, 1333, 1891, 2623, 8959, 12427, 17629, 22661, 32147, 44591, 81313, 385237, 546499, 758047, 1382321, 23499457]

約数ペア:

[(1, 23499457), (17, 1382321), (31, 758047), (43, 546499), (61, 385237), (289, 81313), (527, 44591), (731, 32147), (1037, 22661), (1333, 17629), (1891, 12427), (2623, 8959)]