71711769

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 101486560

約数和(自身を除く): 29774791

約数列:

[1, 3, 23, 69, 73, 219, 529, 619, 1587, 1679, 1857, 5037, 14237, 38617, 42711, 45187, 115851, 135561, 327451, 982353, 1039301, 3117903, 23903923, 71711769]

約数ペア:

[(1, 71711769), (3, 23903923), (23, 3117903), (69, 1039301), (73, 982353), (219, 327451), (529, 135561), (619, 115851), (1587, 45187), (1679, 42711), (1857, 38617), (5037, 14237)]