30953793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 48092800

約数和(自身を除く): 17139007

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1129, 1443, 2109, 3387, 9139, 14677, 21451, 27417, 41773, 44031, 64353, 125319, 278863, 543049, 793687, 836589, 1629147, 2381061, 10317931, 30953793]

約数ペア:

[(1, 30953793), (3, 10317931), (13, 2381061), (19, 1629147), (37, 836589), (39, 793687), (57, 543049), (111, 278863), (247, 125319), (481, 64353), (703, 44031), (741, 41773), (1129, 27417), (1443, 21451), (2109, 14677), (3387, 9139)]