21792803761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1\times {\mathrm{27017}}^1$

素因数の和:29120

約数の個数: 16

約数和(自身を含む): 24090545664

約数和(自身を除く): 2297741903

約数列:

[1, 17, 23, 391, 2063, 27017, 35071, 47449, 459289, 621391, 806633, 10563647, 55736071, 947513207, 1281929633, 21792803761]

約数ペア:

[(1, 21792803761), (17, 1281929633), (23, 947513207), (391, 55736071), (2063, 10563647), (27017, 806633), (35071, 621391), (47449, 459289)]