388570897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{37223}}^1$

素因数の和:37320

約数の個数: 16

約数和(自身を含む): 462768768

約数和(自身を除く): 74197871

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 37223, 409453, 483899, 2717279, 5322889, 29890069, 35324627, 388570897]

約数ペア:

[(1, 388570897), (11, 35324627), (13, 29890069), (73, 5322889), (143, 2717279), (803, 483899), (949, 409453), (10439, 37223)]