120537381

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{1987}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 163588544

約数和(自身を除く): 43051163

約数列:

[1, 3, 73, 219, 277, 831, 1987, 5961, 20221, 60663, 145051, 435153, 550399, 1651197, 40179127, 120537381]

約数ペア:

[(1, 120537381), (3, 40179127), (73, 1651197), (219, 550399), (277, 435153), (831, 145051), (1987, 60663), (5961, 20221)]