69906519

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5827}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 106675712

約数和(自身を除く): 36769193

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 5827, 11997, 17481, 52443, 180637, 250561, 541911, 751683, 1625733, 2255049, 7767391, 23302173, 69906519]

約数ペア:

[(1, 69906519), (3, 23302173), (9, 7767391), (31, 2255049), (43, 1625733), (93, 751683), (129, 541911), (279, 250561), (387, 180637), (1333, 52443), (3999, 17481), (5827, 11997)]