288240931921

素因数分解:

${\mathrm{281}}^1\times {\mathrm{479}}^1\times {\mathrm{1109}}^1\times {\mathrm{1931}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 290282227200

約数和(自身を除く): 2041295279

約数列:

[1, 281, 479, 1109, 1931, 134599, 311629, 531211, 542611, 924949, 2141479, 149270291, 259910669, 601755599, 1025768441, 288240931921]

約数ペア:

[(1, 288240931921), (281, 1025768441), (479, 601755599), (1109, 259910669), (1931, 149270291), (134599, 2141479), (311629, 924949), (531211, 542611)]