187275890547

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{409639}}^1$

素因数の和:410367

約数の個数: 24

約数和(自身を含む): 274360486400

約数和(自身を除く): 87084595853

約数列:

[1, 3, 9, 79, 237, 643, 711, 1929, 5787, 50797, 152391, 409639, 457173, 1228917, 3686751, 32361481, 97084443, 263397877, 291253329, 790193631, 2370580893, 20808432283, 62425296849, 187275890547]

約数ペア:

[(1, 187275890547), (3, 62425296849), (9, 20808432283), (79, 2370580893), (237, 790193631), (643, 291253329), (711, 263397877), (1929, 97084443), (5787, 32361481), (50797, 3686751), (152391, 1228917), (409639, 457173)]