29167831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19937}}^1$

素因数の和:19974

約数の個数: 16

約数和(自身を含む): 38280960

約数和(自身を除く): 9113129

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 19937, 139559, 219307, 378803, 1535149, 2651621, 4166833, 29167831]

約数ペア:

[(1, 29167831), (7, 4166833), (11, 2651621), (19, 1535149), (77, 378803), (133, 219307), (209, 139559), (1463, 19937)]