119873831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81937}}^1$

素因数の和:81974

約数の個数: 16

約数和(自身を含む): 157320960

約数和(自身を除く): 37447129

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 81937, 573559, 901307, 1556803, 6309149, 10897621, 17124833, 119873831]

約数ペア:

[(1, 119873831), (7, 17124833), (11, 10897621), (19, 6309149), (77, 1556803), (133, 901307), (209, 573559), (1463, 81937)]