118827189

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7873}}^1$

素因数の和:7938

約数の個数: 32

約数和(自身を含む): 194015360

約数和(自身を除く): 75188171

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 7873, 15093, 23619, 70857, 102349, 212571, 307047, 338539, 921141, 1015617, 2763423, 3046851, 4401007, 9140553, 13203021, 39609063, 118827189]

約数ペア:

[(1, 118827189), (3, 39609063), (9, 13203021), (13, 9140553), (27, 4401007), (39, 3046851), (43, 2763423), (117, 1015617), (129, 921141), (351, 338539), (387, 307047), (559, 212571), (1161, 102349), (1677, 70857), (5031, 23619), (7873, 15093)]