120239421

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{2017}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 165831168

約数和(自身を除く): 45591747

約数列:

[1, 3, 31, 93, 641, 1923, 2017, 6051, 19871, 59613, 62527, 187581, 1292897, 3878691, 40079807, 120239421]

約数ペア:

[(1, 120239421), (3, 40079807), (31, 3878691), (93, 1292897), (641, 187581), (1923, 62527), (2017, 59613), (6051, 19871)]