11941917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7121}}^1$

素因数の和:7180

約数の個数: 16

約数和(自身を含む): 17548608

約数和(自身を除く): 5606691

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 7121, 21363, 92573, 277719, 306203, 918609, 3980639, 11941917]

約数ペア:

[(1, 11941917), (3, 3980639), (13, 918609), (39, 306203), (43, 277719), (129, 92573), (559, 21363), (1677, 7121)]