42242961

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{701}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 57620160

約数和(自身を除く): 15377199

約数列:

[1, 3, 53, 159, 379, 701, 1137, 2103, 20087, 37153, 60261, 111459, 265679, 797037, 14080987, 42242961]

約数ペア:

[(1, 42242961), (3, 14080987), (53, 797037), (159, 265679), (379, 111459), (701, 60261), (1137, 37153), (2103, 20087)]