63398253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26449}}^1$

素因数の和:26516

約数の個数: 16

約数和(自身を含む): 91411200

約数和(自身を除く): 28012947

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 26449, 79347, 449633, 1243103, 1348899, 3729309, 21132751, 63398253]

約数ペア:

[(1, 63398253), (3, 21132751), (17, 3729309), (47, 1348899), (51, 1243103), (141, 449633), (799, 79347), (2397, 26449)]