380097978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4873051}}^1$

素因数の和:4873069

約数の個数: 16

約数和(自身を含む): 818672736

約数和(自身を除く): 438574758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4873051, 9746102, 14619153, 29238306, 63349663, 126699326, 190048989, 380097978]

約数ペア:

[(1, 380097978), (2, 190048989), (3, 126699326), (6, 63349663), (13, 29238306), (26, 14619153), (39, 9746102), (78, 4873051)]