429291251

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 455375424

約数和(自身を除く): 26084173

約数列:

[1, 23, 97, 193, 997, 2231, 4439, 18721, 22931, 96709, 192421, 430583, 2224307, 4425683, 18664837, 429291251]

約数ペア:

[(1, 429291251), (23, 18664837), (97, 4425683), (193, 2224307), (997, 430583), (2231, 192421), (4439, 96709), (18721, 22931)]