201119022143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{320417}}^1$

素因数の和:321394

約数の個数: 16

約数和(自身を含む): 220919239296

約数和(自身を除く): 19800217153

約数列:

[1, 13, 53, 689, 911, 11843, 48283, 320417, 627679, 4165421, 16982101, 220767313, 291899887, 3794698531, 15470694011, 201119022143]

約数ペア:

[(1, 201119022143), (13, 15470694011), (53, 3794698531), (689, 291899887), (911, 220767313), (11843, 16982101), (48283, 4165421), (320417, 627679)]