398437314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6036929}}^1$

素因数の和:6036945

約数の個数: 16

約数和(自身を含む): 869317920

約数和(自身を除く): 470880606

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6036929, 12073858, 18110787, 36221574, 66406219, 132812438, 199218657, 398437314]

約数ペア:

[(1, 398437314), (2, 199218657), (3, 132812438), (6, 66406219), (11, 36221574), (22, 18110787), (33, 12073858), (66, 6036929)]