6962775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 12570624

約数和(自身を除く): 5607849

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 127, 129, 215, 255, 381, 425, 635, 645, 731, 1075, 1275, 1905, 2159, 2193, 3175, 3225, 3655, 5461, 6477, 9525, 10795, 10965, 16383, 18275, 27305, 32385, 53975, 54825, 81915, 92837, 136525, 161925, 278511, 409575, 464185, 1392555, 2320925, 6962775]

約数ペア:

[(1, 6962775), (3, 2320925), (5, 1392555), (15, 464185), (17, 409575), (25, 278511), (43, 161925), (51, 136525), (75, 92837), (85, 81915), (127, 54825), (129, 53975), (215, 32385), (255, 27305), (381, 18275), (425, 16383), (635, 10965), (645, 10795), (731, 9525), (1075, 6477), (1275, 5461), (1905, 3655), (2159, 3225), (2193, 3175)]