54193029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 81489408

約数和(自身を除く): 27296379

約数列:

[1, 3, 11, 33, 43, 129, 181, 211, 473, 543, 633, 1419, 1991, 2321, 5973, 6963, 7783, 9073, 23349, 27219, 38191, 85613, 99803, 114573, 256839, 299409, 420101, 1260303, 1642213, 4926639, 18064343, 54193029]

約数ペア:

[(1, 54193029), (3, 18064343), (11, 4926639), (33, 1642213), (43, 1260303), (129, 420101), (181, 299409), (211, 256839), (473, 114573), (543, 99803), (633, 85613), (1419, 38191), (1991, 27219), (2321, 23349), (5973, 9073), (6963, 7783)]