291267607683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{68517433}}^1$

素因数の和:68517558

約数の個数: 16

約数和(自身を含む): 422067393440

約数和(自身を除く): 130799785757

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 68517433, 205552299, 890726629, 2672179887, 7468400197, 22405200591, 97089202561, 291267607683]

約数ペア:

[(1, 291267607683), (3, 97089202561), (13, 22405200591), (39, 7468400197), (109, 2672179887), (327, 890726629), (1417, 205552299), (4251, 68517433)]