120402412413

素因数分解:

$3^1\times {\mathrm{947}}^1\times {\mathrm{1637}}^1\times {\mathrm{25889}}^1$

素因数の和:28476

約数の個数: 16

約数和(自身を含む): 160810453440

約数和(自身を除く): 40408041027

約数列:

[1, 3, 947, 1637, 2841, 4911, 25889, 77667, 1550239, 4650717, 24516883, 42380293, 73550649, 127140879, 40134137471, 120402412413]

約数ペア:

[(1, 120402412413), (3, 40134137471), (947, 127140879), (1637, 73550649), (2841, 42380293), (4911, 24516883), (25889, 4650717), (77667, 1550239)]