25087147311

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{3347}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 34228666368

約数和(自身を除く): 9141519057

約数列:

[1, 3, 103, 127, 191, 309, 381, 573, 3347, 10041, 13081, 19673, 24257, 39243, 59019, 72771, 344741, 425069, 639277, 1034223, 1275207, 1917831, 2498471, 7495413, 43782107, 65845531, 81188179, 131346321, 197536593, 243564537, 8362382437, 25087147311]

約数ペア:

[(1, 25087147311), (3, 8362382437), (103, 243564537), (127, 197536593), (191, 131346321), (309, 81188179), (381, 65845531), (573, 43782107), (3347, 7495413), (10041, 2498471), (13081, 1917831), (19673, 1275207), (24257, 1034223), (39243, 639277), (59019, 425069), (72771, 344741)]