51188103

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4561}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 78283920

約数和(自身を除く): 27095817

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 4561, 11223, 13683, 41049, 132269, 196123, 396807, 588369, 1190421, 1765107, 5687567, 17062701, 51188103]

約数ペア:

[(1, 51188103), (3, 17062701), (9, 5687567), (29, 1765107), (43, 1190421), (87, 588369), (129, 396807), (261, 196123), (387, 132269), (1247, 41049), (3741, 13683), (4561, 11223)]