75372849

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 120434688

約数和(自身を除く): 45061839

約数列:

[1, 3, 9, 17, 27, 51, 81, 127, 153, 381, 431, 459, 1143, 1293, 1377, 2159, 3429, 3879, 6477, 7327, 10287, 11637, 19431, 21981, 34911, 54737, 58293, 65943, 164211, 174879, 197829, 492633, 593487, 930529, 1477899, 2791587, 4433697, 8374761, 25124283, 75372849]

約数ペア:

[(1, 75372849), (3, 25124283), (9, 8374761), (17, 4433697), (27, 2791587), (51, 1477899), (81, 930529), (127, 593487), (153, 492633), (381, 197829), (431, 174879), (459, 164211), (1143, 65943), (1293, 58293), (1377, 54737), (2159, 34911), (3429, 21981), (3879, 19431), (6477, 11637), (7327, 10287)]