29022721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7417}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 36555904

約数和(自身を除く): 7533183

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 7417, 51919, 96421, 318931, 674947, 2232517, 4146103, 29022721]

約数ペア:

[(1, 29022721), (7, 4146103), (13, 2232517), (43, 674947), (91, 318931), (301, 96421), (559, 51919), (3913, 7417)]